RDD002
HEPES
≥99.5%, crystalline powder, anhydrous, Redi-Dri™
Synonym(s):
4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 kg | Check Cart for Availability | $909.00 $681.75 |
2.5 kg | Check Cart for Availability | $1,500.00 |
About This Item
$681.75
List Price$909.00Save 25%Product Name
HEPES, anhydrous, free-flowing, Redi-Dri™, ≥99.5%
grade
anhydrous
Quality Segment
product line
Redi-Dri™
assay
≥99.5%
form
crystalline powder
quality
free-flowing
pH
5.0-6.5 (25 °C, 238 g/L)
useful pH range
6.8-8.2
pKa (25 °C)
7.5
solubility
water: 500 mg/mL, clear, colorless
SMILES string
OCCN1CCN(CC1)CCS(O)(=O)=O
InChI
1S/C8H18N2O4S/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14/h11H,1-8H2,(H,12,13,14)
InChI key
JKMHFZQWWAIEOD-UHFFFAOYSA-N
General description
Application
- In the novel vesicle-budding protocol as a component in stock solution and buffer solutions
- As a component in intracellular solution for the preparation of brain-slice recording
- As a component of wash buffer, elution buffer and desalting buffer during affinity protein purification
- To maintain the pH at 7 in thermal denaturation assay of purified protein
- In isocratic elution of protein using gel filtration
- Along with NaCl in sample preparation for EPR (Electron Paramagnetic Resonance) spectroscopy
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| description anhydrous, free-flowing, Redi-Dri™, ≥99.5% | description BioXtra, suitable for mouse embryo cell culture, ≥99.5% (titration) | description ULTROL® Grade, ≥99% dry basis (titration), zwitterionic N-substituted aminosulfonic acid buffer | description OmniPur® Grade, >= 99%, Free Acid |
| grade anhydrous | grade - | grade - | grade - |
| assay ≥99.5% | assay ≥99.5% (titration) | assay ≥99% dry basis (titration) | assay - |
| product line Redi-Dri™ | product line BioXtra | product line - | product line - |
| Quality Level 100 | Quality Level 400 | Quality Level 100 | Quality Level 100 |
| form crystalline powder | form powder | form crystalline powder | form fine powder |
| solubility water: 500 mg/mL, clear, colorless | solubility water: 500 mg/mL, clear, colorless | solubility water: 1 M | solubility - |
Still not finding the right product?
Explore all of our products under HEPES
Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.