Chemicals Reagents P

Synonym(s): C15:0; NSC 28486; Pentadecylic acid Empirical Formula: C₁₅H₃₀O₂ Linear Formula: CH₃(CH₂)₁₃COOH Formula Weight: 242.40 MDL Number: MFCD00002745 Purity: ~99% (capillary GC) Boiling Point: 257 °C/100 mmHg(lit.) Melting...

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Molecular Formula: C21H22O7 Molecular Weight: 386.4...

Product of Goodfellow Synonyms: PD120220

EMSURE® Potassium thiocyanate for analysis, 250g

Chemical synonyms: Acid C3; Propanoic acid; Propanyl acid Product Brand: Analytical Density (g/cm3): 0.993 Flash Point (°C): 54 °C Molecular weight: 74.08 Molecular formula: CH3CH2COOH Chemical purity: =99.5% (GC) UN Number: UN3463

purum, ≥98.0% (NT) Empirical Formula: C₉H₁₂N₂ Formula Weight: 148.20 Linear Formula: C₉H₁₂N₂ MDL Number: MFCD00006415 Purity: ≥98.0% (NT) Melting Point: 54-58 °C(lit.); 55-59 °C Beilstein...

Synonym(s): Gelatin, Prionex ® Highly purified Type A MDL Number: MFCD00081638

Synonyms: (+/-)-Methyloxirane; 1,2-Epoxypropane CAS Number: 75-56-9 Formula: C3H6O Formula Weight: 58.08 Linear Formula: C3H6O MDL No.: MFCD00005126 Purity: >=99.7% (GC) Boiling Point: 34 C(lit.) Melting Point: -112 C (lit.) Density: 0.83 g/mL at 25 C(lit.) Refractive Index: n20/D 1.366(lit.); n20/D...

Synonyms: Poly(ethylene glycol); PEG 400, Carbowax; PEG Linear Structural Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839 Melting Point: 5 C

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

Grade: USP CAS No.: 63-91-2

Papaya Fruit, Powder is the fruit of the Carica papaya plant and has powerful antioxidant effects. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use....

Synonym(s): Dimethyl polyethylene glycol Linear Formula: CH₃O(CH₂CH₂O)_nCH₃ MDL Number: MFCD00147972 Boiling Point: >250 °C Density: 1.03 g/mL at 25 °C Refractive Index: n 20/D 1.441

puriss. p.a., ACS reagent, ≥99.5% (AT) Empirical Formula: BrK Formula Weight: 119.00 Linear Formula: KBr MDL Number: MFCD00011358 Purity: ≥99.5% (AT) Melting Point: 734 °C(lit.) RTECS No.: TS7650000

Synonym(s): 20% Pt on Vulcan XC72; 20% Pt/Vulcan Empirical Formula: Pt Linear Formula: Pt Formula Weight: 195.08 MDL Number: MFCD00011179

Formula: KCl Formula weight: 74.55 Purity: 99% CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39

CAS No.: 467-62-9

Synonym(s): 2-Phenylethanol; β-PEA; 2-Phenylethyl alcohol; Benzyl carbinol; PEA Empirical Formula: C₈H₁₀O Linear Formula: C₆H₅CH₂CH₂OH Formula Weight: 122.16 MDL Number: MFCD00002886 Purity: ≥99% Boiling Point:...

Empirical Formula: Pt Linear Formula: Pt Formula Weight: 195.08 MDL Number: MFCD00011179 Purity: 99.9% trace metals basis Boiling Point: 3827 °C(lit.) Melting Point: 1772 °C(lit.) Density: 21.45 g/cm 3 (lit.)

Phosphate buffer contains a mixture of monobasic dihydrogen sodium phosphate and a dibasic monohydrogen sodium phosphate. Phosphates have a high buffering capacity and are soluble in water. They inhibit many enzymatic reactions and procedures of molecular cloning. Phosphates also precipitate in...

Synonym(s): 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanol Formula: CF3(CF2)5(CH2)2OH Formula weight: 364.11 Purity: 97% CAS Number: 647-42-7 Harmonized Tariff Code: 2905.59 Hazard Statements: H302-H315-H319-H335-H227 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation....

Formula: KCl Formula Weight: 74.55 CAS No.: 7447-40-7 Purity: ≥99.5% (AT) Density: 1.98 g/mL at 25 °C(lit.) Application: May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.

Molecular Formula: C21D4H28O2 Molecular Weight: 320.5 Linear Structural Formula: C21D4H28O2 Purity: >=95% (CP) Storage: -20C

Synonym(s): Biotron PP-NM; PCL- block -PPy