Chemicals Reagents P

MDL Number: MFCD00084400 Density: 0.93 g/mL at 25 °C(lit.); 0.93 g/mL at 25 °C Beilstein Registry Number: 605258

MDL Number: MFCD00166676 Storage: −20°C

for microbiology

Grade: NF CAS No.: 8006-90-4

Synonym(s): 2-Pyrrolidone; Butyrolactam Formula: C₄H₇NO Formula Weight: 85.10 CAS No.: 616-45-5 Purity: ≥98.0% (GC) Density: 1.12g/mLat 25°C(lit.) Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to...

MDL Number: MFCD01325013 Boiling Point: >93 °C(lit.) Density: 0.97 g/mL at 25 °C Refractive Index: n 20/D 1.405

Synonyms: (+/-)-Methyloxirane; 1,2-Epoxypropane CAS Number: 75-56-9 Formula: C3H6O Formula Weight: 58.08 Linear Formula: C3H6O MDL No.: MFCD00005126 Purity: >=99.5% (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...

For updated SDS information please visit www.goodfellow.com Synonyms: ET316305 Legal Information: Product of Goodfellow

The Bio Basic Inc. PEG 8000 (polyethylene glycol) is suitable for laboratory and research use. It is used for pharmaceutical applications. Application: For Laboratory Research Only

PBST is commonly used as a wash solution for Western blot membranes and microtiter plate wells in ELISA assays. The Phosphate Buffered Saline with Tween 20 is an optimal formulation of pH stabilizers, salts and detergents designed to effectively remove excess material from membranes and microtiter...

Storage condition: Room Temperature UN Number: UN1873 GHS pictograms: GHS08;GHS05;GHS03;GHS07 Signal Words: Danger H Statements: H373;H302;H314;H271;H290 P Statements: P260;P284;P280;P210;P234;P308 + P313;P302 + P352;P304 + P340;P301 + P330 + P331;P305 + P351 + P338 Package Type: Poly Bottle C.A.S....

Dye content 50 % Synonym(s): Direct Yellow 59; Primuline Yellow Empirical Formula: C₂₁H₁₄N₃NaO₃S₃ Formula Weight: 475.54 Linear Formula: C₂₁H₁₄N₃NaO₃S₃ MDL Number: MFCD00005798...

tested according to Ph.Eur., high viscosity Synonym(s): Paraffinum Liquidum MDL Number: MFCD00132833

European Pharmacopoeia (EP) Reference Standard Synonym(s): 3,7-Dimethyl-1-(5-oxohexyl)xanthine; Trental Empirical Formula: C₁₃H₁₈N₄O₃ Formula Weight: 278.31 Linear Formula: C₁₃H₁₈N₄O₃ MDL Number: MFCD00063379

MDL Number: MFCD00084394 Storage: 2-8°C

This certified reference material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Download your certificate at: http://www.sigma-aldrich.com.Please specify if you require a...

Sensitive, reproducible detection of even the most challenging RNA targets, under fast thermal cycling conditions. Product Highlights Sensitive – optimized buffer formulation delivers reliable quantification from even very low copy number RNA targets Reproducible – consistent results...

Synonym(s): P14R MDL Number: MFCD08705615

Synonyms: Peptone from soybean CAS No.: 91079-46-8 Application: This peptone is obtained by papaic digestion of soya flour and complies with the USP specification and Eur. Phar. 4th Ed.. In additon to its nitrogen constituents, this peptone has a high carbohydrate content and is suitable for many...

Synonym(s): Phenidone Empirical Formula: C₉H₁₀N₂O Linear Formula: C₉H₁₀N₂O Formula Weight: 162.19 MDL Number: MFCD00003094 Purity: 97% Melting Point: 119-121 °C(lit.) Beilstein Registry Number: 131856

Empirical Formula: C₆H₁₁BF₃K Linear Formula: C₆H₁₁BF₃K Formula Weight: 190.06 MDL Number: MFCD09992929 Purity: 95% Melting Point: 187-192 °C

Synonym(s): Atto 490LS-Phalloidin Storage: −20°C

For updated SDS information please visit www.goodfellow.com Synonyms: PP301300 Legal Information: Product of Goodfellow

Synonym(s): Phenol Red, water soluble Formula: C19H13NaO5S Formula weight: 376.37 CAS Number: 34487-61-1 Harmonized Tariff Code: 2914.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...