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Merck - 239782-100GM - CAPS, ULTROL Grade | CAS 1135-40-6 | Calbiochem | 100GM

  • MFR SKU: 239782-100GM
  • ITEM #: 3442041
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ITEM #: 3442041
A zwitterionic buffer that is useful in the pH 7.9-11.1 range. Has a pKa of 10.40 at 25°C. Absorbance (100 mM, 260 nm):≤0.05.
This listing is for 100 gm Glass bottle

Merck - 239782-100GM - CAPS, ULTROL Grade | CAS 1135-40-6 | Calbiochem | 100GM

  • Item #: 3442041
  • MFR SKU: 239782-100GM
  • Overview A zwitterionic buffer that is useful in the pH 7.9-11.1 range. Has a pK a of 10.0-10.5 at 25° C.
  • Absorbance (100 mM, 260 nm):≤ 0.05.
  • Catalogue Number 239782
  • Brand Family Calbiochem®
  • Synonyms 3-(Cyclohexylamino)propanesulfonic Acid
  • CAS number 1135-40-6
  • Form White solid
  • Hill Formula CHNOS
  • Chemical formula CHNOS
  • PKA 10.4 at 20° C
  • Quality Level MQ100
  • Purity ≥ 99% by HPLC
  • Heavy metals ≤ 1 ppm
  • RTECS TZ6395000
  • Ship Code Ambient Temperature Only
  • Toxicity Standard Handling
  • Storage +15° C to +30° C
  • Do not freeze Ok to freeze
  • Special Instructions Following reconstitution, store at room temperature (20° C). Stock solutions are stable for up to 6 months at room temperature.

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