Potassium+trifluoro(4-phenoxyphenyl)boranuide
Supplier:
MP Biomedicals
Description:
Chromium potassium sulfate is the potassium double sulfate of chromium.
Catalog Number:
(89234-920)
Supplier:
TCI America
Description:
CAS Number: 31098-21-2
MDL Number: MFCD00010139 Molecular Formula: C7H12O5S Molecular Weight: 246.32 Purity/Analysis Method: >97.0% (HPLC,T) Form: Crystal Melting point (°C): 295
Catalog Number:
(71003-320)
Supplier:
MilliporeSigma
Supplier:
RPI
Description:
Penicillin G potassium salt is a member of the penicillin class of antibiotics and is effective against a variety of gram-positive bacteria. As a narrow-spectrum antibiotic belonging to the beta-lactam class, it inhibits the synthesis of bacterial cell walls. It interferes with the formation of peptidoglycan, a crucial component of the bacterial cell wall. This weakens the cell wall and leads to the eventual rupture of the bacterial cell.
Supplier:
MilliporeSigma
Description:
Potassium bromide is transparent from the near UV to long wave IR wavelengths. In IR-spectroscopy, solid samples which are difficult to melt or dissolve in any suitable IR-transmitting solvent, are analyzed by grinding with Potassium bromide powder, and pressing into a disc. This procedure has a high quality demand of the used potassium bromide. Potassium bromide Uvasol® is adjusted to a mean particle size of 150 μm. This is sufficient for the preparation of perfectly good pellets without the need for further pre-treatment and the associated risk of contamination. It also retains its powdery form over a period of years if stored in an air-tight condition. Its physical suitability for pelletising is checked by a special application test and its chemical purity established by full spectrum FT-IR analysis.
Supplier:
Honeywell Research Chemicals
Description:
Potassium cyanide, Purity: >/=97.0%, Grade: Puriss. P.a, ACS Reagent, Reag. Ph. Eur, Cas number: 151-50-8, Molecular Formula: KCN, Molar Mass: 65.12 g/mol, Synonym: Laboratory Chemical, Container: Poly bottle, Color/Form: Colorless
Catalog Number:
(EM1.01963.0025)
Supplier:
MilliporeSigma
Description:
For PH Measurement; Directly Traceable To Primary Srm From NIST/Ptb
Supplier:
Spectrum Chemicals
Description:
Potassium Benzoate, FCC is used as a preservative that limits the growth of yeast, mold and some bacteria. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.
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Supplier:
VWR
Description:
A 1X solution of Tris Buffered Saline (TBS) contains 140 mM Sodium Chloride, 3.0 mM Potassium Chloride and 25 mM Tris.
Catalog Number:
(BT220835-1G)
Supplier:
BeanTown Chemical
Description:
CAS: 14516-46-2; EC No: 238-520-7; MDL No: MFCD00150431
Crystalline; Linear Formula: K2Pd(CN)4·xH2O; MW: 288.68 (anhydrous)
Supplier:
Spectrum Chemicals
Description:
Potassium Chloride, Granular, FCC is used as a flavor enhancer, flavoring agent, nutrient supplement, pH control agent, and stabilizer or thickener. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities
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