StockOptions Imidazole - pH 6.2 to 7.8 in 0.1 pH unit increments - 10 ml

- pH range 6.2 - 7.8 (17 unique reagents)
- 0.1 pH unit increments for fine tuning pH
- Compatible with Hampton Research screens, kits & reagents
- 1.0 M concentrated stocks

StockOptions Imidazole buffer kit is a preformulated, sterile filtered set of titrated buffer stocks. The StockOptions Imidazole buffer stock reagents are supplied as 1.0 M stock solutions in 10 ml volumes. Each StockOptions Imidazole buffer reagent is carefully titrated using Hydrochloric acid. StockOptions Imidazole is comprised of 17 unique reagents covering the pH range of 6.2 to 7.8 in 0.1 pH unit increments.

Imidazole
Synonyms: 1,3-Diaza-2,4-cyclopentadiene and Glyoxaline.
C3H4N2
Mr 68.08
CAS Number [288-32-4]
EC Number 206-019-2
Beilstein Registry Number 103853
Merck 14,4912
RTECS NI3325000
MDL Number MFCD00005183
PubChem Substance ID 24880372
Purity > 99.5%
UN Number 2923 8/PG 3
pKa = 7.0
Ca <0.001%
Cd <0.0005%
Cl <0.005%
Co <0.0005%
Cr <0.0005%
Cu <0.0005%
Fe <0.0005%
K <0.005%
Mg <0.0005%
Na <0.005%
Ni <0.0005%
Pb <0.0005%
SO4 <0.005%
Zn <0.0005%

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