Hepes buffer, powder

(N-2-Hydroxyethylpiperazine-N'-2-Ethanesulfonic acid)C8H18O4N2SF.W. 238.30CAS #7365-45-9

(N-2-Hydroxyethylpiperazine-N'-2-Ethanesulfonic acid)

C₈H₁₈O₄N₂S

F.W. 238.30

CAS #7365-45-9

Assay	>99%
pKa @20°C	7.55
pH Range	7.0-8.0
A(260) (1.0M in H₂O)	<0.05
Ash	<0.1%
Good's buffer.

Store at room temperature

Safety Data Sheet

Please choose carefully. Returns of this item are subject to approval.

Updated: 15-01-2025

Code	Title	pH	Pack Size	Availability	Price	Updated: 15-01-2025
C018	Hepes buffer, powder	7.0-8.0	25g	0 in stock (?)	$41.00 AUD
C0181	Hepes buffer, powder	7.0-8.0	100g	0 in stock (?)	$113.00 AUD

* Ordering Schedule

This item is available for back-order where 0 stock is listed.
We order from this manufacturer weekly, with an estimated lead time of 4 weeks.

This is the estimated lead time, based on the average time taken previously to fill orders from this particular supplier.
Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.