Innovative Chromatography Columns
for every application.

POSTERS, PAPERS, APPLICATION NOTES, AND MORE.

We’ve got over 1900 applications in our Technical Library. Let’s narrow things down. Enter one or more parameters below, then hit “SEARCH”.

By Keyword

Search our massive library of application notes by keyword.
Exact phrase
Any word   All words

By Category

Pharmaceuticals? Biologics?
Search by your specific industry to determine which columns are right for you.

By stationary phase

Already have a favorite Imtakt column? Use the box below to find application notes & other useful data by specific column.

Search Results

View as Table | View as List

Currently viewing: Filtered results (105 items)

Technical Information   Posters   Papers

Number Description Category Column(s) Compounds
TI0I99 Cochineal dye (Carminic acid) Column Performance
Industrial Chemical		 Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
 carminic acid
TI0I74 Benzpyrene isomers Column Performance
Environmental and Agricultural		 Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
 benzo[e]pyrene
benzo[a]pyrene
TI0I10 2, 3, 4 - tert - Butylphenol (Butylphenol isomers) Column Performance
Pharmaceuticals and Cosmetics
Industrial Chemical		 Cadenza CD-C18 (250 x 4.6mm)
Cadenza CW-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)
 3-tert-butylphenol
4-tert-butylphenol
2-tert-butylphenol
TI0I09 2, 3, 4 - tert - Butylphenol (Butylphenol isomers) Column Performance
Pharmaceuticals and Cosmetics
Industrial Chemical		 Cadenza CD-C18 (250 x 4.6mm)
Cadenza CW-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)
 3-tert-butylphenol
4-tert-butylphenol
2-tert-butylphenol
TI0G76 Helicide (Phenolic glycosides) Column Performance
Pharmaceuticals and Cosmetics
Botanicals		 Cadenza CW-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
 4-formylphenyl beta-D-allopyranoside
TI0G75 Helicide (Phenolic glycosides) Pharmaceuticals and Cosmetics
Botanicals		 Cadenza CW-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
 4-formylphenyl beta-D-allopyranoside
TI0E21 Androstenedione biosynthetic pathway Column Performance
Biochemistry/Metabolism		 Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
 beta-estradiol
testosterone
estrone
delta 4-androstene-3
17-dione
17 alpha-hydroxyprogesterone
TI0E18 Diosmin, Hesperidin (vascular protectant) Column Performance
Pharmaceuticals and Cosmetics		 Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
Dacapo DX-C18 (100 x 4.6mm)
Cadenza CX-C18 (100 x 4.6mm)
 diosmin
hesperidin
TI0B74 Glycyrrhizic acid (Anti-inflammatory) Column Performance
Pharmaceuticals and Cosmetics		 Cadenza CD-C18 (100 x 4.6mm)
Cadenza CW-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
 glycyrrhizic acid
TI0A30 Antibiotic (vancomycin) Column Performance
Pharmaceuticals and Cosmetics		 Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
 vancomycin
TI0948 Silibinin (Silybin) diastereomers, major components of silymarin Pharmaceuticals and Cosmetics
Botanicals		 Cadenza CL-C18 (100 x 4.6mm)
 Silibinin A
Silibinin B
TI0885 Pantothenic acid in a nutritional supplement Food Chemistry
Vitamins		 Cadenza CL-C18 (150 x 4.6mm)
 pantothenic acid (vitamin B5)
TI0848 LC-MS: Orexin A and B LC-MS
Biochemistry/Metabolism
Amino Acids and Peptides		 Intrada WP-RP (100 x 3.0mm)
Cadenza CD-C18 (100 x 3.0mm)
Cadenza CW-C18 (100 x 3.0mm)
Cadenza CL-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)
Unison UK-C8 (100 x 3.0mm)
Unison UK-Phenyl (100 x 3.0mm)
Dacapo DX-C18 (100 x 3.0mm)
 orexin A
orexin B
TI0718 Under neutral pH conditions, columns in the Unison and Cadenza series have similar retention and resolution properties. Biochemistry/Metabolism Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)
 Prostaglandin F2
Prostaglandin E2
TI0717 Under acidic pH conditions, columns in the Unison and Cadenza series have similar retention and resolution properties. Biochemistry/Metabolism Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)
 Prostaglandin F2
Prostaglandin E2
TI0705 Tannic acid Botanicals Cadenza CD-C18 (250 x 4.6mm)
Cadenza CW-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
 tannic acid
TI0689 All of the columns listed can recognize the structural difference between these two isomers, and resolve them into two separate peaks. Botanicals
Pharmaceuticals and Cosmetics		 Scherzo SM-C18 (150 x 3.0mm)
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Presto FF-C18 (150 x 3.0mm)
 trans-resveratrol
cis-resveratrol
TI0679 Acetaminophen and metabolite Pharmaceuticals and Cosmetics Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
 " acetaminophen
N-acetyl-4-benzoquinone imine"
TI0678 Acetaminophen and metabolite Pharmaceuticals and Cosmetics
 Scherzo SW-C18 (150 x 3.0mm)
Scherzo SM-C18 (150 x 3.0mm)
Scherzo SS-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
 " acetaminophen
N-acetyl-4-benzoquinone imine"
TI0667 Endosulfan isomers Environmental and Agricultural Scherzo SM-C18 (150 x 3.0mm)
Cadenza CD-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
 beta-endosulfan
alpha-endosulfan
TI0659 Farnesene isomers Food Chemistry Scherzo SM-C18 (250 x 4.6mm)
Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
 (E)-beta-farnesene
TI0638 Theaflavins Food Chemistry Cadenza CL-C18 (100 x 4.6mm)
 theaflavin
theaflavin-3-O-gallate
theaflavin-3'-O-gallate
theaflavin-3
.'-di-O-gallate
TI0617 Coumarins Pharmaceuticals and Cosmetics Scherzo SM-C18 (150 x 4.6mm)
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)
 esculin
esculetin
7-hydroxycoumarin
coumarin
3
4-dihydrocoumarin
warfarin
TI0592 Cetirizine (Antihistamine) Pharmaceuticals & Cosmetics Scherzo SM-C18 (150 x 4.6mm)
Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)
 cetirizine
TI0581 Bisphenol A Industrial Chemical
Environmental and Agricultural		 Scherzo SM-C18 (75 x 4.6mm)
Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Cadenza HS-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Bisphenol A
TI0554 Alpha-carotene and beta-carotene Vitamins Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
 alpha-carotene and beta-carotene
TI0538 Polycyclic aromatic hydrocarbons Environmental and Agricultural
Industrial Chemical		 Cadenza CL-C18 (250 x 3.0mm)
 naphthalene
fluorene
acenaphthene
anthracene
benzo(j)fluoranthene
benzo(e)pyrene
TI0514 Phytohormones Botanicals Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Cadenza HS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)
 gibberellin A3
3-indoleacetic acid
abscisic acid
3-indolepropionic acid
jasmonic acid
3-indolebutyric acid
gibberellin A4
TI0513 Phytohormones Botanicals Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Cadenza HS-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)
 gibberellin A3
3-indoleacetic acid
abscisic acid
3-indolepropionic acid
jasmonic acid
3-indolebutyric acid
gibberellin A4
TI0510 Oseltamivir phosphate (Anti-flu medicine) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Oseltamivir phosphate (Anti-flu medicine)
TI0509 Paroxetine HCl (Antidepressant) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Paroxetine HCl (Antidepressant)
TI0508 Rilmazafone HCl (Benzodiazepine hypnotic) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Rilmazafone HCl (Benzodiazepine hypnotic)
TI0507 Zopiclone (Nonbenzodiazepine hypnotic) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Zopiclone (Nonbenzodiazepine hypnotic)
TI0506 Codeine phosphate (Narcotic antitussive) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Codeine phosphate (Narcotic antitussive)
TI0499 Pranoprofen (Nonsteroid anti-inflammatory drug:NSAID) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Pranoprofen (Nonsteroid anti-inflammatory drug:NSAID)
TI0498 Naftopidil (alpha1-receptor blocker) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Naftopidil (alpha1-receptor blocker)
TI0497 Furosemide (Diuretic) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Furosemide (Diuretic)
TI0496 Menatetrenone (Vitamin K) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Menatetrenone (Vitamin K)
TI0495 Mequitazine (Antihistamine) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Mequitazine
TI0494 Betamethasone (Antihistamine:Adrenal corticosteroid) Pharmaceuticals & Cosmetics / Steroids Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison US-C18 (150 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 Betamethasone
TI0485 Flavanone glycosides Botanicals Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
 naringin
hesperidin
neohesperidin
neohesperidin dihydrochalcone
TI0483 Denatonium benzoate Food Chemistry / Industrial Chemical Cadenza CD-C18 (50 x 3.0mm)
Cadenza CW-C18 (50 x 3.0mm)
Cadenza CL-C18 (50 x 3.0mm)
Unison UK-C18 (50 x 3.0mm)
 denatonium benzoate
TI0480 Isothiocyanates of Brassicaceae (Cruciferae) Botanicals Cadenza CD-C18 (75 x 2.0mm)
Cadenza CW-C18 (75 x 2.0mm)
Cadenza CL-C18 (75 x 2.0mm)
Unison UK-C18 (75 x 2.0mm)
Unison UK-C8 (75 x 2.0mm)
Unison UK-Phenyl (75 x 2.0mm)
 sulforaphane
allyl isothiocyanate
benzyl isothiocyanate
TI0479 Isothiocyanates of Brassicaceae (Cruciferae) Botanicals Cadenza CW-C18 (75 x 2.0mm)
Cadenza CL-C18 (75 x 2.0mm)
Unison UK-C18 (75 x 2.0mm)
Unison UK-C8 (75 x 2.0mm)
Unison UK-Phenyl (75 x 2.0mm)
 sinigrin
sulforaphane
allyl isothiocyanate
benzyl isothiocyanate
TI0465 Lycopene Natural Compounds Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
 Lycopene
TI0457 Sudan Dyes Industrial Chemicals
Food Chemistry
Environmental and Agricultural		 Cadenza CD-C18 (75 x 4.6mm)
Cadenza CW-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 sudan I
sudan II
sudan III
sudan IV
TI0453 Acrylic Monomers Industrial Chemicals Cadenza CL-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)
Unison UK-Phenyl (250 x 3.0mm)
 methacrylamide
acrylonitrile
acrylamide
acrolein
TI0452 Acrylamide and Methachrylamide Industrial Chemicals Cadenza CL-C18 (250 x 3.0mm)
Unison UK-Amino (150 x 3.0mm)
 methacrylamide
acrylamide
TI0436 Antibiotic (Vancomycin) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 3.0mm)
Cadenza CW-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
 vancomycin
TI0435 Antibiotic (Tylosin) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 3.0mm)
Cadenza CW-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
 tylosin
TI0434 Antibiotic (Rifampicin) Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 3.0mm)
Cadenza CW-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
 rifampicin
TI0426 Aminoglycoside Antibiotics Pharmaceuticals & Cosmetics Cadenza CD-C18 (250 x 3.0mm)
Cadenza CW-C18 (250 x 3.0mm)
Cadenza CL-C18 (250 x 3.0mm)
Unison UK-C18 (250 x 3.0mm)
 tobramycin sulfate
streptomycin sulfate
kanamycin sulfate
gentamicin sulfate
amikacin disulfate
TI0419 Microcystins Environmental and Agricultural Cadenza CD-C18 (150 x 3.0mm)
Cadenza CW-C18 (150 x 3.0mm)
Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
Unison UK-C8 (150 x 3.0mm)
Unison UK-Phenyl (150 x 3.0mm)
 microcystin YR
microcystin RR
microcystin LR
TI0412 PFAAs Environmental and Agricultural
Industrial Chemicals		 Cadenza CD-C18 (75 x 2.0mm)
Cadenza CW-C18 (75 x 2.0mm)
Cadenza CL-C18 (75 x 2.0mm)
Unison UK-C18 (75 x 2.0mm)
Unison UK-C8 (75 x 2.0mm)
Unison UK-Phenyl (75 x 2.0mm)
 perfluorooctanoic acid
perfluorooctanesulfonic acid
perfluorobutanesulfonic acid
TI0388 Calcitonin, salmon Pharmaceuticals & Cosmetics Cadenza CD-C18 (100 x 3.0mm)
Cadenza CW-C18 (100 x 3.0mm)
Cadenza CL-C18 (100 x 3.0mm)
Unison UK-C18 (100 x 3.0mm)
Unison UK-Amino (100 x 3.0mm)
 calcitonin acetate
salmon (MW 3492)
TI0375 Many Cadenza and Unison columns achieve excellent resolution with beta-Estradiol 3,17-disulfate and 17beta-estradiol despite their similar structures. Steroids
Biochemistry / Metabolism		 Cadenza CD-C18 (30 x 2.0mm)
Cadenza CW-C18 (30 x 2.0mm)
Cadenza CL-C18 (30 x 2.0mm)
Unison UK-C18 (30 x 2.0mm)
Unison UK-C8 (30 x 2.0mm)
Unison UK-Phenyl (30 x 2.0mm)
 beta-Estradiol 3
17-disulfate
beta-Estradiol 17-(beta-D-glucuronide)
17-beta-estradiol
TI0366 Cadenza CW-C18 and Cadenza CL-C18 have different selectivities for double-stranded DNA. CW-C18 is a wide pore column that elutes the molecules earlier than the CL-C18, which is selective via its exposed silanol groups. DNA Related Compounds Cadenza CW-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
 Double-Stranded DNA Fragments
TI0348 Organic acids Food Chemistry Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
 tartaric acid
succinic acid
propionic acid
malonic acid
lactic acid
fumaric acid
formic acid
citric acid
acetic acid
TI0344 Igepal CO-720 Industrial Chemicals Cadenza CL-C18 (250 x 4.6mm)
Unison UK-Amino (250 x 4.6mm)
 surfactant (lgepal)
TI0343 Triton X-100 Industrial Chemicals Cadenza CL-C18 (250 x 4.6mm)
Unison UK-Amino (250 x 4.6mm)
 surfactant (triton)
TI0324 Steroid Hormones Column Performance
Steroids		 Cadenza CL-C18 (250 x 4.6mm)
 progesterone
deoxycorticosterone acetate
estrone
estradiol
corticosterone
ethinylestradiol
cortisone
prednisone
6 alpha-methylprednisolone
hydrocortisone
prednisolone
estriol
TI0323 Steroid Hormones Column Performance
Steroids		 Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
Unison UK-C8 (250 x 4.6mm)
Unison UK-Phenyl (250 x 4.6mm)
 progesterone
deoxycorticosterone acetate
estrone
estradiol
corticosterone
ethinylestradiol
cortisone
prednisone
6 alpha-methylprednisolone
hydrocortisone
prednisolone
estriol
TI0303 Minoxidil and metabolite Pharmaceuticals & Cosmetics Cadenza CD-C18 (150 x 4.6mm)
Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)
 minoxidil sulfate
minoxidil
TI0299 Anions Environmental and Agricultural Cadenza CW-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
Unison UK-C8 (150 x 4.6mm)
Unison UK-Phenyl (150 x 4.6mm)
 Anions
TI0294 Polyphenol, berry Botanicals Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Cadenza HS-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 quercitrin
quercetin
isoquercitrin
ellagic acid
chlorogenic acid
caffeic acid
TI0288 Verapamil Pharmaceuticals & Cosmetics Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
Cadenza HS-C18 (150 x 4.6mm)
Unison UK-C18 (150 x 4.6mm)
 verapamil
progesterone
TI0267 Anti-HIV nucleosides Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
 ddl (2'3'-dideoxyinosine)
d4T (2'3'-didehydro-3'-deoxythymidine)
AZT (azidothymidine)
TI0266 Positional Isomers on CL-C18 Column Performance
Industrial Chemicals
Environmental and Agricultural 		Cadenza CD-C18 (150 x 4.6mm)
Cadenza CL-C18 (150 x 4.6mm)
 o-methoxyphenol
m-methoxyphenol
p-methoxyphenol
TI0265 Separation Properties of Polycyclic Aromatic Compounds on CL-C18 Column Performance
Environmental and Agricultural
Industrial Chemicals 		Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
 biphenyl
o-terphenyl
m-terphenyl
triphenylene
p-terphenyl
TI0260 Pi-dipole interaction on CL-C18 Column Performance Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
 benzylalcohol
bromovalerylurea
o-ethoxybenzamide (ethenzamide)
TI0259 Sulfonamides Pharmaceuticals and Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
 sulfanilamide
sulfacetamide
sulfadiazine
sulfathiazole
sulfapyridine
sulfamerazine
sulfamethazine (sulfadimidin)
sulfamethoxypyridazine
sulfamethoxazole
sulfamonomethoxine
sulfisoxazole
sulfabenzamide
sulfadimethoxine
sulfaquinoxaline
sulfanitran
TI0258 Sulfonamides Pharmaceuticals & Cosmetics Cadenza CD-C18 (30 x 2.0mm)
Cadenza CL-C18 (30 x 2.0mm)
Unison UK-C18 (30 x 2.0mm)
 sulfisoxazole
sulfathiazole
sulfaquinoxaline
sulfamonomethoxine
sulfamethoxazole
sulfamethazine (sulfadimidin)
sulfamerazine
sulfadiazine
TI0256 NSAIDs Pharmaceuticals & Cosmetics Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
 phenylbutazone
oxyphenbutazone
naproxen
meclofenamic acid sodium salt
ketoprofen
flunixin
TI0254 Separation properties for Neutral Compounds on CL-C18 Column Performance
Steroids		 Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
 propylbenzoate
deoxycorticosterone acetate
progesterone
butylbenzoate
TI0253 Electrostatic Interaction on CL-C18 Column Performance Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
 thiabendazole
o-phenylphenol
imazalil
diphenyl
TI0252 Basic interaction of CL-C18, CD-C18, and UK-C18 Column Performance Cadenza CD-C18 (0 x 0mm)
Cadenza CL-C18 (0 x 0mm)
Unison UK-C18 (0 x 0mm)
 Triphenylene
Phenol
o-Terphenyl
Caffeine
Butylbenzene
Amylbenzene
TI0251 pH durability of CL-C18 Column Performance Cadenza CL-C18 (0 x 0mm)
 propylbenzoate
TI0250 Batch to batch reproduciblity of CL-C18 Column Performance Cadenza CL-C18 (75 x 4.6mm)
 Propylparaben
Prednisolone
methyl 3-amino-2-thiophenecarboxylate
Corticosterone
Acetaminophen
6-alpha-methylprednisolone
4-aminobenzophenone
1hydroxy-7-azabenzotriazole
TI0247 Separation properties of basic compounds on CL-C18 Column Performance
Pharmaceuticals & Cosmetics
Biochemistry / Metabolism 		Cadenza CD-C18 (30 x 4.6mm)
Cadenza CL-C18 (30 x 4.6mm)
 procainamide
N-acetylprocainamide
TI0246 Separation properties for acidic compounds on CL-C18 Column Performance
Biochemistry / Metabolism
Food Chemistry
Pharmaceuticals & Cosmetics 		Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
 benzoic acid
salicylic acid
theophylline
phenol
TI0244 Monoglyceride isomers Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-Silica (75 x 4.6mm)
 2-oleoylglycerol
1-oleoylglycerol (monoolein)
monoelaidin
TI0243 Vanillin and Guaiacol Derivatives Cadenza CD-C18 (100 x 4.6mm)
Cadenza CL-C18 (100 x 4.6mm)
Unison UK-C18 (100 x 4.6mm)
Unison UK-C8 (100 x 4.6mm)
Unison UK-Phenyl (100 x 4.6mm)
 vanillin
guaiacol
ethylvanillin
4-methylguaiacol
4-ethylguaiacol
TI0239 Halo acetic acids Halo Acetic Acids Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
 monochloroacetic acid (MCAA)
dichloroacetic acid (DCAA)
trichloroacetic acid (TCAA)
bromochloroacetic acid (BCAA)
monobromoacetic acid (MBAA)
dibromoacetic acid (DBAA)
tribromoacetic acid (TBAA)
TI0238 Stevia sweeteners Stevia Sweeteners Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
 rebaudioside A
stevioside
TI0229 Enrofloxacin Synthetic Antimicrobial (Enrofloxacin) Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
 enrofloxacin
TI0222 Analysis of the annular peptide antibiotic bacitracin using various reverse phase columns. Each column produces excellent peaks using gradient elution and TFA modifier. Antibiotic Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 bacitracin
TI0221 Analysis of the annular peptide antibiotic colistin, which targets the plasma membrane of gram negative bacteria, using various reverse phase columns. All columns achieve excellent separation of colistin isotomers using gradient elution and TFA modifier. Antibiotic Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 colistin
TI0220 Analysis of the macrolide antibiotic spiramycin using various reverse phase columns. Each column produces a sharp peak with TFA mobile phase. Antibiotic Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 spiramycin
TI0216 Analysis of the antibiotic oxytetracycline, which impedes protein synthesis, using various reverse phase columns. Excellent peaks are produced by all columns in acidic conditions. Antibiotic Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 oxytetracycline
TI0215 Analysis of penicillin, which impedes synthesis of the bacterial cell wall, using various reverse phase columns. Under acidic conditions all columns produce excellent peaks. Antibiotic Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 ampicillin
TI0212 Analysis of the anthelminthic veterinary drug levamisol. Our reverse phase column with superior end-capping produces excellent peaks under neutral conditions. Veterinary Medicine (Synthetic Antimicrobial) Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 levamisol
TI0211 Analysis of the veterinary antimicrobrial oxolinic acid produces excellent peaks with various reverse phase columns. Veterinary Medicine (Synthetic Antimicrobial) Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 oxolinic acid
TI0210 Analysis of nifurstyreneate monosodium salt, a veterinary antimicrobial nitrofuran used on fish, using various reverse phase columns. Veterinary Medicine (Synthetic Antimicrobial) Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Phenyl (75 x 3.0mm)
 nifurstyreneate monosodium salt (NFS)
TI0198 Analysis for antioxidants of plastics in food. Antioxidants Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-Silica (250 x 4.6mm)
 Irganox 1010
Irgafos 168
TI0195 Analysis of coenzyme Q10, a dietary supplement used for its antioxidant action, with various columns. Coenzyme Q10 Cadenza CD-C18 (75 x 3.0mm)
Cadenza CL-C18 (75 x 3.0mm)
Unison UK-C18 (75 x 3.0mm)
Unison UK-C8 (75 x 3.0mm)
Unison UK-Silica (150 x 3.0mm)
 coenzymeQ10 (ubiquinone-10)
TI0188 Analysis of theanine, a flavorful component of many green teas on the market. Theanine in Green Tea Cadenza CL-C18 (250 x 3.0mm)
 L-theanine
TI0183 Simultaneous analysis of compounds involved in the synthesis of andrenal corticosteroids. Adreno-corticosteroids Cadenza CD-C18 (250 x 4.6mm)
Cadenza CL-C18 (250 x 4.6mm)
Unison UK-C18 (250 x 4.6mm)
 aldosterone
TI0176 Reverse phase separation of the highly polar compounds uracil and fluorouracil, which is an anti-cancer drug. 5-Fluorouracil (5-FU)
Uracil		 Cadenza CL-C18 (150 x 3.0mm)
Unison UK-C18 (150 x 3.0mm)
 uracil
5-fluorouracil
TI0164 Analysis of highly polar vitamins under normal and reverse phase modes. Calcium Pantothenate and Ascorbic Acid Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
Unison UK-Silica (150 x 4.6mm)
 calcium pantothenate
ascorbic acid
TI0160 Analysis of vitamin in tablet form. Riboflavin Tetrabutyrate Tablet Cadenza CD-C18 (75 x 4.6mm)
Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 riboflavin tetrabutyrate
TI0157 Analysis of vitamin B6 with neutral mobile phase in reverse phase mode. Pyridoxine HCl (Vitamin B6) Injection Solution Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 pyridoxine HCl
TI0156 Analysis of vitamin B1 with neutral mobile phase in reverse phase mode. Thiamine HCl (Vitamin B1) Injection Solution Cadenza CL-C18 (75 x 4.6mm)
Unison UK-C18 (75 x 4.6mm)
Unison UK-C8 (75 x 4.6mm)
Unison UK-Phenyl (75 x 4.6mm)
 thiamine HCl
SP0040 Imtakt Product Comparisons: Product Descriptions Column Performance Intrada Amino Acid (0 x 0.0mm)
Intrada WP-RP (0 x 0.0mm)
Scherzo SW-C18 (0 x 0.0mm)
Scherzo SM-C18 (0 x 0.0mm)
Scherzo SS-C18 (0 x 0.0mm)
Cadenza CD-C18 (0 x 0.0mm)
Cadenza CW-C18 (0 x 0.0mm)
Cadenza CL-C18 (0 x 0.0mm)
Cadenza HS-C18 (0 x 0.0mm)
Unison UK-C18 (0 x 0.0mm)
Unison UK-C8 (0 x 0.0mm)
Unison UK-Phenyl (0 x 0.0mm)
Unison UK-Silica (0 x 0.0mm)
Unison UK-Amino (0 x 0.0mm)
Presto FF-C18 (0 x 0.0mm)
Intrada SEC (0 x 0.0mm)
Dacapo DX-C18 (0 x 0.0mm)
Cadenza CX-C18 (0 x 0.0mm)
SP0037 Imtakt Product Comparisons: Basic Interactions Column Performance
Food Chemistry
Industrial Chemical
Environmental and Agricultural		 Cadenza CD-C18 (0 x 0.0mm)
Cadenza CW-C18 (0 x 0.0mm)
Cadenza CL-C18 (0 x 0.0mm)
Unison UK-C18 (0 x 0.0mm)
Dacapo DX-C18 (0 x 0.0mm)
Cadenza CX-C18 (0 x 0.0mm)
 caffeine
phenol
amylbenzene
butylbenzene
triphenylene
o-terphenyl
SP0015 Ultra High Sensitivity Analysis of Testosterone 0 Cadenza CL-C18 (0 x 0mm)
 0
About Imtakt

Our HPLC columns have been designed and manufactured by Imtakt Corporation with exceptional craftsmanship and decades of industry experience. Our columns give chromatographers high resolution for unique problems.

Imtakt Global Distribution Network
©Copyright 2025 Imtakt USA. All rights reserved.
site by modern interface