Specialized HPLC Reagents
Specialized HPLC Reagents
Optima™ LC/MS Solvents Starter Kit, Includes 1L Acetonitrile, 1L Methanol, 1L Ipa And 1L Water Optima™ LC/MS Grade
Starter kit with reagents and amber glass bottle for development of the mobile phase for LC/MS
Promega Thermolysin
Thermolysin is a thermostable metalloproteinase. The high digestion temperatures may be used as an alternative to denaturants to improve digestion of proteolytically resistant proteins. The optimal digestion temperature range is 65-85°C.
Thermo Scientific MOBILE PHASE CAT II 1L
HPLC Mobile Phase, Cat-A-Phase II, 1 liter- Qty: 1-5 bottles
Pickering Laboratories Inc REAG KIT NINHYDRIN 8BTLS/CS
TRIONE Two-part Ninhydrin Reagent (12-month* shelf life before mixing), to prepare case of 4 (900 mL/bottle) Post-column Reagent. Amino Acid Analysis.
Microsolv Technology Corporation Cewater 80Ml 5X80Ml
CE Water, Ultrapure for Capillary Electrophoresis. 80ml, MicroSolv Brand. 5/PK.
Waters Corp IonHance Difluoracetic Acid Mobile Phase Kit
IonHance Difluoroacetic Acid is an MS-grade mobile-phase additive that can be used for LC and LC-MS techniques, such as reversed-phase separations of proteins, peptides, and small molecules. This reagent has been purified to achieve the low metal (sodium and potassium) content that is necessary for MS compatibility. Each vial of the standard is provided in an approximately 1 mL quantity and is contained within a high quality, chemically resistant PFA vial. Both the PFA and LDPE (low density polyethylene) containers are rigorously QC tested to ensure less than 100 ppb levels of sodium and potassium to achieve exquisitely high quality mass spectra. This product includes two 1.1 mL IonHance DFA vials and two 1000 mL LDPE mobile phase bottles to maintain the high levels of purity IonHance has to offer.
Waters Corp IonHance Difluoroacetic Acid Super Kit (6 Vials)
Waters IonHance Difluoroacetic Acid is an MS-grade mobile-phase additive that can be used for LC and LC-MS techniques, such as reversed-phase separations of proteins, peptides, and small molecules. This reagent has been purified to achieve the low metal (sodium and potassium) content that is necessary for MS compatibility. Each vial of the standard is provided in an approximately 1 mL quantity and is contained within a high quality, chemically resistant PFA vial.
Pickering Laboratories Inc SODIUM ELUENT 4/CS
Sodium Eluant, pH 3.33, with 2.5 % Sulfolane, case of 4 (950 mL/bottle) Amino Acid Analysis.
Waters Corp MassPREP Protein Standard Mix, 24 Months Shelf Life, 1 Week Shelf Life upon Reconstitution
The MassPREP Protein Standard Mix consists of Ribonuclease A, Cytochrome c, bovine serum Albumin, Myoglobin, Enolase, and Phosphorylase b. This mixture contains proteins that vary in isoelectric points, molecular weights and hydrophobicities. These characteristics provide the user with an attractive intact protein mixture that can be used for a variety of applications. It is recommended that this standard be used on a regular basis for benchmarking column and system performance, similar to the QCRM product line.
Waters Corp IonHance Difluoroacetic Acid, 1 vial
Waters IonHance Difluoroacetic Acid is an MS-grade mobile-phase additive that can be used for LC and LC-MS techniques, such as reversed-phase separations of proteins, peptides, and small molecules. This reagent has been purified to achieve the low metal (sodium and potassium) content that is necessary for MS compatibility. Each vial of the standard is provided in an approximately 1 mL quantity and is contained within a high quality, chemically resistant PFA vial.
TARGETMOL CHEMICALS INC Aucubin | 479-98-1 | MFCD00136026 | 25mg
Aucubin | Putity: 99.83% | MW: 346.33 | 479-98-1 | MFCD00136026 | 25mg
Agilent Technologies GLYKO INSTANTPC NGA2F (G0F)
Glyko® InstantPC™ NGA2F (G0F) [GKPC-302] Glyko® InstantPC™ asialo-, agalacto-, biantennary complex N-glycan, core-substituted with fucose (NGA2F)
New England Biolabs, Inc. Endo S – 30000 units
Endo S is an endoglycosidase specific for cleaving the N-linked glycans from the chitobiose core of the heavy chain of native IgG. Endo S is tagged with a chitin binding domain (CBD) for easy removal from a reaction and is supplied glycerol free for optimal performance in HPLC and MS intensive methods.
Regis Technologies Inc (R,R) Whelk-O 1 - (R,R) Whelk-O 1 - 3.5 µm, 100Å, 15 cm x 4.6 mm ID
Whelk-O 1 is a Pirkle-type Chiral Column. The Whelk-O 1 is useful for the separation of underivatized enantiomers in a number of families including amides, epoxides, esters, ureas, carbamates, ethers, aziridines, phosphonates, aldehydes, ketones, carboxylic acids, alcohols and non-steroidal anti-inflammatory drugs (NSAIDs). This -electron acceptor/-electron donor phase exhibits an extraordinary degree of generality. The broad versatility observed on the Whelk-O 1 column compares favorably with polysaccharide-derived chiral stationary phases. In addition, because Whelk-O 1 is covalently bonded to the support, the phase is compatible with all commonly used mobile phases, including aqueous systems a distinct advantage over coated polysaccharide-derived chiral stationary phases. Other advantages include column durability, excellent efficiency, ability to invert elution order and excellent preparative capacity. Whelk-O 1 is now recognized as USP Code L102.