Jump to content Jump to navigation menu

HEPES, 2.5 kg

PUFFERAN® ≥99,5 %, Buffer Grade
Related products
Pack Qty.
Pack.
N-2-Hydroxyethylpiperazine-N'-2-ethane sulphonic acid, Good's buffer
Empirical formula C8H18N2O4S
Molar mass (M) 238,31 g/mol
Flash point (flp) 124 °C
Melting point (mp) 212,6 °C
WGK 1
CAS No. [7365-45-9]
EG-Nr. 230-907-9

For all standard applications.

€375.20/Pack Qty. 

excl. VAT. | 2.5 kg per Pack Qty.

Art. No. HN78.5

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €356.44/Pack Qty.
from 24 Pack Qty. €337.68/Pack Qty.
Carl Roth subscription service

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:
1

Put all products for your subscription in the desired quantity in the basket.

2

In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.

3

Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Product details


Free acid



HEPES PUFFERAN® ≥99,5 %, Buffer Grade

Very good quality for washing buffers or other solutions where no special quality is required.


Buffer reagent according to Good. High buffer capacity at physiological pH-values.



HEPES
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
HN78.1 100 g plastic

€30.00

HN78.2 500 g plastic

€102.70

HN78.3 1 kg plastic

€186.55

HN78.4 5 kg plastic

€805.20

HN78.5 2.5 kg plastic

€375.20

In stock
In procurement
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Assay (titr.)≥99,5 %
Water≤0,2 %
pH value (5 % in H2O)5,0-6,5
Chloride (Cl)≤0,05 %
Sulphate (SO4)≤0,05 %
Sulphated ash≤0,1 %
Heavy metals (as Pb)≤0,001 %

0 Reviews

0.0 out of five stars