Chemicals Reagents P

From papaic hydrolysis of soybean meal. Low NaCl content.

Synonyms: 4-Hydroxybenzoic acid propyl ester; Propyl paraben Formula: HOC₆H₄CO₂CH₂CH₂CH₃ Formula Weight: 180.20 CAS No.: 94-13-3 Purity: ≥99% Packaging: 250, 500 g in poly bottle Packaging: 5 g in glass bottle

Synonyms: Hydrogen peroxide solution Formula: H₂O₂ Formula Weight: 34.01 CAS No.: 7722-84-1 Purity: ≥30% Storage Temperature: 2-8°C Caution: keep in dark area Legal Information: PERDROGEN is a trademark of Sigma-Aldrich Co. LLC

Synonym(s): Acrylic acid propargyl ester Empirical Formula: C₆H₆O₂ Linear Formula: CH₂=CHCO₂CH₂C≡CH Formula Weight: 110.11 MDL Number: MFCD00078451 Purity: 98% Boiling Point: 142-143 °C(lit.) Density:...

purum, ≥97.0% (GC) Synonym(s): Pentamethylene glycol Empirical Formula: C₅H₁₂O₂ Formula Weight: 104.15 Linear Formula: HO(CH₂)₅OH MDL Number: MFCD00002978 Purity: ≥97.0% (GC) Boiling Point: 242 °C(lit.) Density:...

A simple iodide salt utilized as a fluorescence quenching agent An inorganic compound used medicinally in tablets. A precursor to silver iodide in photography. A component in some disinfectants and hair treatment chemicals. Used as a nutritional supplement in animal feeds and also the human diet....

Synonym(s): ( R )- N - tert -Butoxycarbonyl-(−)-3-pyrrolidinol Formula: C₉H₁₇NO₃ Formula Weight: 187.24 CAS No.: 109431-87-0 Purity: 98% Application: Used in synthesis of ligands for the nicotinic acetylcholine receptor. Packaging: 1, 5 g in glass bottle

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 Synonyms: (-)-Epicatechin (4beta-8)-(-)-epicatechin;...

TraceCERT ® , 1000 mg/L phthalate in water

pkg of 50 mL RIDADR: UN 1760 8/PG 2 NOTE: This product is available for use in biological diagnostic assays and IVDs only.  End users will be required to fill out an end-use declaration from MilliporeSigma. MilliporeSigma will not fulfill any orders for end-uses outside of biological...

Synonyms: 2-Hydroxy-3-(1-phenylpropyl)-4H-1-benzopyran-4-one; 4-Hydroxy-3-(1-phenylpropyl)-2H-1-Benzopyran-2-one Molecular Formula: C18H16O3 Molecular Weight: 280.32 Linear Structural Formula: C18H16O3 MDL Number: MFCD00865273 Purity: >=97% (HPLC) Storage: 2-8C Biochem Physiol Actions: Phenprocoumon...

Filter Type: Microfiltration Synonyms: Pellicon(R) 2 Mini Filter Module VVPP 0.1 mum V 0.1 m2 Legal Information: Pellicon is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.

Specific Activity: 30 U/mg; ~30 units/mg protein (At 25 °C with BAEE as the substrate.) UNSPSC Code: 12352204 RIDADR: NONH for all modes of transport Features and Benefits: Inhibitors: SH-blocking reagents, iodoacetic acid, iodoacetamide, TPCK, TLCK, leupeptin, a2-macroglobulin,...

Synonym(s): Benzalacetone; Benzylideneacetone; Methyl styryl ketone Formula: C₆H₅CH=CHCOCH₃ Formula Weight: 146.19 CAS No.: 122-57-6 Purity: 99% Packaging: 250 g in glass bottle

For updated SDS information please visit www.goodfellow.com Synonyms: FP303050 Legal Information: Product of Goodfellow

Synonym(s): O,O' -Bis(2-aminoethyl)polyethylene glycol; Diaminopolyethylene glycol; PEG-diamine; Polyoxyethylene bis(amine) Linear Formula: H₂N(CH₂CH₂O)_nCH₂CH₂NH₂ MDL Number: MFCD00132004

0.5 wt. % in ethanol: water (1:1) Empirical Formula: C₂₀H₁₄O₄ Formula Weight: 318.32 Linear Formula: C₂₀H₁₄O₄ MDL Number: MFCD00005913 Density: 0.918 g/mL at 25 °C Beilstein Registry Number: 284423...

MDL Number: MFCD00133763 Density: 1.29 g/mL at 20 °C Storage: 2-8°C

Synonym(s): (E)-1-(2-Hydroxyphenyl)-3-((1R,4R)-5-(pyridin-2-yl)-2,5-diazabicyclo[2.2.1]heptan-2-yl)prop-2-en-1-one Empirical Formula: C₁₉H₁₉N₃O₂ Linear Formula: C₁₉H₁₉N₃O₂ Formula Weight: 321.37 Purity:...

European Pharmacopoeia (EP) Reference Standard

Storage: −196°C

Application: Use generally to inhibit serine, cysteine, aspartic, and metalloproteases Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Synonym(s): 4-Pregnene-3,20-dione-2,3,4- 13 C₃ Empirical Formula: 13 C₃C₁₈H₃₀O₂ Linear Formula: 13 C₃C₁₈H₃₀O₂ Formula Weight: 317.44 MDL Number: MFCD18632586 Purity: 98% (CP) Melting Point:...

analytical standard, for GPC, 400 Synonym(s): PEG Linear Formula: H(OCH₂CH₂)_nOH MDL Number: MFCD00081839 RTECS No.: TQ3500000