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HEPPS for buffer solutions

Assay (titr.): min. 99 %
Code
A1071
CAS
16052-06-5
Molecular Formula
C9H20N2O4S
Molar mass
252.33 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
A1071,9025
code
A1071,9025
packaging size
25 kg
price per unit
single Request a quote
box price per unit
Physical Description:
Solid
Product Code:
A1071
Product Name:
HEPPS for buffer solutions
Specifications:
Assay (titr.): min. 99 %
Heavy metals (as Pb): max. 0.001 %
Water: max. 1 %
A (1 cm/0.1 M in H2O)
280 nm: max. 0.05
260 nm: max. 0.05
WGK:
1
Storage:
RT
EINECS:
240-198-8
CS:
29335995
Download TDS file for complete specifications

Comments

HEPPS has many properties similar to Hepes. Because of its high buffer range, it is suited for studies on phosphorylation reactions, especially if tricine (binds metal ions!) cannot be applied. HEPPS interferes with the Folin protein assay, but not with the Biuret assay.

Literature

(1)Good, N.E. & Izawa, S. (1972) Methods Enzymol. 24, 53-68Hydrogen ion buffers. (2)Ferguson, W.J. et al. (1980) Anal. Biochem. 104, 300-310Hydrogen ion buffers for biological research.