pH Buffer solutions
Dodavatel: Hach
Přejít na:
O tomto produktu
For calibration of pH meters.
Accuracy: pH is ±0,02 at 25 °C
Certifications: Traceable to NIST.
Upozornení: Please note that the pH 4 and 10 buffers contain formaldehyde <0,1% and the pH 7 buffer contains formaldehyde 0,1 to 1%.
7 Dostupných variant níže
Product Details & Documents
For calibration of pH meters.
Accuracy: pH is ±0,02 at 25 °C
Certifications: Traceable to NIST.
Upozornení: Please note that the pH 4 and 10 buffers contain formaldehyde <0,1% and the pH 7 buffer contains formaldehyde 0,1 to 1%.
Documents
Product Family Options
Informace o produktu
- SekvenceHodnota pHBarvaBal.DostupnostPrice
- HACHS11M009Buffer solution, technical gradeBuffer solution, technical grade011,09Bezbarvá500 mLPřihlásit se pro dostupnost1 * 500 mL1 240,00 Kč
- HACH1222349Buffer solution
- HACHS11M010Buffer solution, technical gradeBuffer solution, technical grade034,65Bezbarvá500 mLPřihlásit se pro dostupnost1 * 500 mL1 240,00 Kč
- HACH1222249Buffer solution
- HACH1222220Buffer solution
- HACHS11M011Buffer solution, technical gradeBuffer solution, technical grade069,23Bezbarvá500 mLPřihlásit se pro dostupnost1 * 500 mL1 240,00 Kč
- HACH1222149Buffer solution
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