LC-MS: Ethylene glycols

Changes in gluconolactone over time

LC-MS/MS: Sugar alcohols

Gemcitabine (Antineoplastic)

Xylulose, xylitol, xylose

Pentoses

Azodicarbonamide (Foaming agent)

Ganciclovir, Aciclovir (Antiviral)

LC-MS: Piperidone related compounds

LC-MS: Electrolytes and additives of lithium-ion battery

Tranexamic acid (Anti-inflammatory)

LC-MS: Uridine isomer (psi-uridine)

Galactosylceramide from bovine brain

LC-MS: Hyperammonemia treatment (Lactulose)

Hyperammonemia treatment (Lactulose)

Favipiravir (RNA polymerase inhibitor)

Amantadine

LC-MS: Ascorbic acid and related compounds

LC-MS: Oxytocin (OXT, peptide hormone)

LC-MS: Standard Samples of Energy Drink Components

LC-MS: Energy Drink (Brand-M)

LC-MS: Energy Drink (Brand-R)

LC-MS: Nucleosides and bases

LC-MS: sugar alcohols

LC-MS: mono and disaccharides

The Unison UK-Amino column successfully separates adenosine and inosine, which are very similar in structure.

The Scherzo SM-C18 and Unison UK-Amino columns successfully separate the small, polar ascorbic acid related compounds in normal phase mode.

Simultaneous HPLC/LT-ELSD Analysis of Polyols, Mono-,Di- and Oligosaccarides

Unsaturated Chondro-Disaccharides

LC-MS(MRM) Application for Monosaccharides

Organic acids (Anion exchange mode)

Biodegradable polymer ( poly (DL-lactide) and poly (DL-lactide-co-glycolide) )

Urea and related compounds

Improving of analysis time and peak recovery for saccharide separation

Saccharide analysis for beverages using Corona CAD

High sensitivity analysis for saccharides using Corona CAD

Tocopherols and tocotrienols

Organic Acids

Methimazole and potential metabolites

LC-MS/MS Application for Saccharides

LC-MS/MS Application for Saccharides

Zanamivir (Anti-flu medicine)

Flavanone glycosides

Food preservatives (normal phase)

Sinigrin (normal phase)

Comparison with the eluents of acetonitrile and acetone for saccharides separation

Normal Phase Separation for Amino Acids

Aromatic Amino Acids

Sulfur-containing Amino Acids

Acidic Amino Acids

Hydrophilic Amino Acids

Aliphatic Amino Acids

Sorbitol, Mannose, Mannitol, Glucose

Mannitol, Glucose

Creatinine and Purine Metabolites

Unsaturated Chondro-Disaccharides

Arabinose, Xylose, Mannose, Glucose

Cyclic Mononucleotides

Acrylamide and Methachrylamide

Acrylic Monomers

Coenzymes (Nicotinamide adenine dinucleotides)

Adenosine Phosphates (AMP, ADP, ATP)

Sugar Phosphates

Sugar Phosphates

Standard PA-Sugar Chains

Standard PA-Sugar Chains

Standard PA-Sugar Chains

Standard PA-Sugar Chains

Epilactose, Lactulose, Lactose

Melamine & related compounds

Melamine & Cyanuric Acid

2-AA labeled Fetuin Oligosaccharides

Nojirimycin Relative Compounds

Deoxynojirimycin, Glucose

Alpha-keto acids

Acyclovir and Lactose

PQQ: pyrroloquinoline quinone (Normal Phase)

Microcystins

Xanthines and Metabolites

5-Fluorouracil and Related Compounds

Inulin type oligosaccharides

Fructooligosaccharides

Nucleosides and Bases

Mono-, Disaccharides and Sugar alcohols(2)

Arabinose, Xylose, Mannose, Galactose, Glucose

Voglibose, Acarbose

The Unison UK-Amino column shows excellent retention of nicotinic acid in both normal phase and anion exchange modes.

The Unison UK-Amino column shows excellent recognition of both the oxidized and reduced forms of glutathione.

Calcitonin, salmon

Halo acetic acids

Sucrose, lactose, maltose

Polyethylene glycol # 2000, 6000, 12000

PEG can be separated by both reversed phase and normal phase chromatography. Reversed phase using the Cadenza CW-C18 column gives baseline resolution as well as better run time.

Nicotine derivatives and metabolites can be separated by both reversed phase and normal phase chromatography. Reversed phase gives better run time.

Sulfamic acid and cyclamic acid can be separated by either reversed phase or normal phase chromatography. Reversed phase gives better peak shape while normal phase gives better run time.

Unison UK-Amino is able to separate amino acid-like molecules with good resolution.

Unison UK-Amino separates Angiotensin III and Angiotensisn II better than a standard reverse phased column.

Unison UK-Amino column separates small molecule low-calorie sweeteners with excellent resolution.

Unison UK-Amino and Cadenza CD-C18 provide different selectivity for cephem antibiotics due to the difference in the stationary phase.

The Unison UK-Amino column selectively separates Q3G and Q3GA although they are almost identical in structure.

The Unison UK-Amino column simulateously analyzes flavenoids of similar structure. The hydroxyl groups on the molecules interact with the stationary phase.

When using the Unison UK-Amino column, THF can better separate cellobiose and cellobiitol than acetonitrile.

Unison UK-Amino separates mononucleotides of similar structure. For example, dGMP and GMP are resolved even though they differ in only a single hydroxyl group.

Unison UK-Amino column separates catecholamines of similar structure using normal phase/anion exchange mode.

Unison UK-Amino is able to separate inositol (an acidic compound) in normal phase/anion exchange mode. This column recognizes inositol from a mixture containing a variety of components.

Unison UK-Amino column separates out taurine in a drink mixture.

Vitamin B6

Rare sugars

Mandelic acid and related compounds

Stevia sweeteners

Xylooligosaccharides

Galactooligosaccharides

Fructooligosaccharides

Gentiooligosaccharides

Isomaltooligosaccharides

Maltooligosaccharides

Chitosanoligosaccharides

Hippuric acids

Igepal CO-720

Triton X-100

Sialyllactoses

Dehydroascorbic acid and related compounds

Creatine and metabolites

Trisaccharides

Sucrose isomers

Hexoses

Amino sugars

Sialic acid and uronic acids

Glucose and its oxidents

Fatty acids

Fat soluble vitamins

Basic amino acids

Pentoses

Glucose disaccharide isomers

Mono, disaccharides, and sugar alcohols

Galactose and glucose

Sucrose and lactose in cafe au lait

Arabinose, galactose, maltitol

Steroids

Unison UK-Amino batch to batch reproducibility

Ascorbic and and isoascorbic acid

Normal phase and anion exchange mode

Sorbitol, glucose, malitol, maltose

Sugar Alcohols

Branch chained amino acids

Cyclodextrins

Water soluble vitamins

Sugar alcohols

Tocopherols

Laminariorigosaccharides

Monosaccharides

Unison UK-Amino aqueous durability