Environmentally Preferable:

Assay (on anhydrous substance):
Min 99 %
Evaporation residue:
Max 0.0001 %
Ca (Calcium) (0.1 %):
Max 0.2 ppm
K (Potassium) (0.1 %):
Max 0.2 ppm
Mg (Magnesium) (0.1 %):
Max 0.2 ppm
Na (Sodium) (0.1 %):
Max 0.5 ppm
Transmittance (225 nm)(0.1 %) :
Min 20 %
Transmittance (235 nm)(0.1 %):
Min 50 %
Transmittance (240 nm)(0.1 %):
Min 80 %
Transmittance (250 nm)(0.1 %):
Min 95 %
Transmittance (260 nm)(0.1 %):
Min 99 %
Suitability for LC-MS (0.1 %) :
Passes test

VWR® LC-MS Solvents, Additives, Mixes and Associated Products

Frequently Bought Together

Cleanroom wipes, TechniCloth® II

: Texwipe

N,N-Dimethylformamide, SupraSolv® for headspace gas chromatography, Supelco®

: Merck

Disposable samplers, LiquiThief, SteriWare®

: Sampling Systems

Acetonitrile : water : trifluoroacetic acid (50 : 47,5 : 2,5), HiPerSolv CHROMANORM®

: VWR Chemicals

Chemical resistant gloves, PowerCoat® 950-20 Neofit

: HONEYWELL SAFETY

Organic reference standard, (-)-Caryophyllene oxide, analytical standard, Supelco®

: Merck

Sterlisation flat pouches, Stericlin®

: VP Medical Packaging

LC/MS calibrant mixes

: Agilent

Organic reference standards, rosuvastatin, Ph. Eur., RS

: EDQM

Formic acid ≥99%, HiPerSolv CHROMANORM® for LC-MS

: VWR Chemicals

Labelling tapes, temperature resistant

: PRECISION DYNAMICS TIMEM

Sodium hydroxide 0.5 mol/l (0.5 N) in aqueous solution for biopharmaceutical production

: VWR Chemicals

Multi-tube racks, SP Bel-Art

: Bel-Art Products, a Part of SP

N-Methyl-2-pyrrolidone (NMP) ≥99%

: Thermo Fisher Scientific

Caproic acid 99%

: Apollo Scientific

1,1,2,2-Tetrachloroethane-[D₂] (99.5% D) for NMR spectroscopy

: Thermo Fisher Scientific

Organic reference standard, neat, Acrylamide, (CRM), TraceCERT®, Supelco®

: Merck

2-Butoxyethanol, Supelco®

: Merck

PEEK tubing, Upchurch Scientific®

: UPCHURCH SCIENTIFIC