pH buffer solutions, colour coded
06, 7,00, ±0,01, Žlutá, 20 °C, 500 mL
Dodavatel: REAGECON
Přejít na:
Product Details & Documents
Colour coded pH buffer solutions for the calibration of pH meters.
- Can be tested at 20 or 25 °C
Certifications: Certified by Reagecon’s ISO 17025 accredited test method and NIST traceable.
Documents
Certifikáty
Hledat podle čísla šaržeSpecifikace
Specifikace
- Bal.:500 mL
- Referenční teplota:20 °C
- Barva:Žlutá
- Sekvence:06
- Přesnost pH:±0,01
- Hodnota pH:7,00
Specifikace
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