391340 MilliporeHEPES, Free Acid, Molecular Biology Grade - CAS 7365-45-9 - Calbiochem
A zwitterionice N-substituted aminosulfonic acid buffer. Useful in the pH 6.8-8.2 range. Has a pKa of 7.48 at 25°C.
More>> A zwitterionice N-substituted aminosulfonic acid buffer. Useful in the pH 6.8-8.2 range. Has a pKa of 7.48 at 25°C. Less<<Synonyms: N-2-Hydroxyethylpiperazine-Nʹ-2-ethanesulfonic Acid
Recommended Products
Overview
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Key Spec Table
CAS # | Empirical Formula |
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7365-45-9 | C₈H₁₈N₂O₄S |
Pricing & Availability
Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
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391340-250GM |
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Plastic ampoule | 250 gm |
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391340-25GM |
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Glass bottle | 25 gm |
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Product Information | |
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CAS number | 7365-45-9 |
Form | White solid |
Hill Formula | C₈H₁₈N₂O₄S |
Chemical formula | C₈H₁₈N₂O₄S |
PKA | 7.55 |
Quality Level | MQ100 |
Applications |
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Biological Information | |
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Purity | ≥99% by alkalimetric assay |
Physicochemical Information | |
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Contaminants | DNase, RNase, and protease: none detected |
Heavy metals | ≤0.0005% |
Dimensions |
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Materials Information |
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Toxicological Information |
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Safety Information according to GHS | |
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RTECS | TL6809000 |
Safety Information |
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Product Usage Statements |
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Storage and Shipping Information | |
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Ship Code | Ambient Temperature Only |
Toxicity | Standard Handling |
Storage | +15°C to +30°C |
Do not freeze | Ok to freeze |
Packaging Information |
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Transport Information |
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Supplemental Information |
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Specifications |
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Global Trade Item Number | |
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Catalogue Number | GTIN |
391340-250GM | 07790788049836 |
391340-25GM | 04055977212433 |
Documentation
Required Licenses
Title |
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CARTA DE USO GENERAL 2016 |
PRODUCTO REGULADO POR LA SECRETARÍA DE SALUD |
HEPES, Free Acid, Molecular Biology Grade - CAS 7365-45-9 - Calbiochem SDS
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HEPES, Free Acid, Molecular Biology Grade - CAS 7365-45-9 - Calbiochem Certificates of Analysis
Title | Lot Number |
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391340 |