Polymethylmethacrylate standards, GPC/SEC columns calibration

Polymethylmethacrylate (PMMA) standards are extremely versatile as they can be used for organic GPC with a wide range of medium polarity eluents, such as tetrahydrofuran, toluene, methyl ethyl ketone and ethyl acetate.

Many solvent options increase applicability
Stringent quality control improves performance
Proprietary manufacturing methods ensure consistent supply

Environmentally Preferable:

Frequently Bought Together

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

: VWR Chemicals

Nitrile gloves, Kimtech™ Purple Nitrile™

: KIMBERLY CLARK

VWR® Serological Pipette, Standard Line

: VWR Collection

pH indicator strips, MQuant®, Supelco®

: Merck

VWR® Facial Tissues

: VWR Collection

VWR®, Nitrile Gloves

: VWR Collection

Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

: VWR Chemicals

Sealing film for manual application, Parafilm® M

: HEATHROW

Acetone ≥99%, TECHNICAL

: VWR Chemicals

Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

: VWR Chemicals

VWR® NITRILE LIGHT, Nitrile Gloves

: VWR Collection

VWR®, Transfer Pipettes, High Performance

: VWR Collection

Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

: Merck

Water, HiPerSolv CHROMANORM® for HPLC

: VWR Chemicals

Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

: VWR Chemicals