Stoppers, flat type, PTFE
10/30, 40 mm
Katalogové číslo COWI010.110
Dodavatel: COWIE
Přejít na:
Product Details & Documents
PTFE. Stopper with flat head fit standard ground glass joints.
- Trapezoidal rings give high vacuum performance and reduce seizure
Specifikace
- NZ:10/30
- Výška:40 mm
Acetonitril, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® USP, super gradient grade suitable for UPLC/UHPLC instruments
#: 83639.320
Dodavatel: VWR Chemicals
Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
#: 20864.320
Dodavatel: VWR Chemicals
Acetonitril ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
#: 83640.320
Dodavatel: VWR Chemicals
Acetonitril ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®
#: 1.00030.2500
Dodavatel: Merck
Hydroxid sodný 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution
#: 31770.294
Dodavatel: VWR Chemicals
Voda, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
#: 83645.320
Dodavatel: VWR Chemicals
Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®
#: 1.09439.1000
Dodavatel: Merck