Chemicals Reagents P
Reagents can carry organic and inorganic compounds and classify them as acids, bases, enzymes, or other substances within a lab.
Phosphate Buffered Saline Tablets (PBS) are a balanced salt mixture suitable for various applications, including reagent preparation, flow cytometry, and diluting cells.
Penicillin and streptomycin combination prevent bacterial contamination of cell cultures due to their effective combined action against gram-positive and gram-negative bacteria.
The concentration of streptomycin media can vary depending on the intended laboratory application and the experiment requirements.
-
ROCHE Poly(A), Polyadenylic acid
MilliporeSigmaUNSPSC Code: 41105600 RIDADR: NONH for all modes of transport Application: Poly(A) has been used for droplet digital PCR (ddPCR) assay. General description: Poly(A) is used as a carrier for quantitative precipitation of DNA and RNA. Other Notes: For life science research only. Not…
-
CAS No.: 9000-69-5 Storage Temperature: 2-8°C Application: Internal control for use with the Total Dietary Fiber Assay Kit. Preparation Note: Dialyzed against water to remove low molecular weight material.
-
Potassium peroxydisulfate, 97%
Thermo Scientific ChemicalsSynonym(s): Peroxydisulfuric acid dipotassium salt, Potassium persulfate Formula: K2O8S2 Formula weight: 270.33 Purity: 97% CAS Number: 7727-21-1 UN Number: UN1492 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2833.40 Hazard Statements: …
-
Platinum, 10% on carbon, dry
Thermo Scientific ChemicalsCAS Number: 7440-06-4 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 3815.12 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open flames/hot surfaces. - No smoking.…
-
Synonyms: Vitamin K1; Phytomenadione; 2-Methyl-3-phytyl-1,4-naphthoquinone; 3-Phytylmenadione; Phylloquinone; Vitamin K1(20) Formula: C31H46O2 Formula Weight: 450.70 CAS No.: 84-80-0 Density: 0.984 g/mL at 25 °C(lit.) Storage…
-
Potassium Nitrate, Fine Crystal
Avantor - Macron Fine Chemicals™Formula: KNO3 Formula Weight: 101.09 CAS Number: 7757-79-1 Specific Gravity: 1L = 2.10 Kg
-
Synonym(s): Polyoxyethylene (18) tridecyl ether Linear Formula: C13H27(OCH2CH2)nOH, n~18 MDL Number: MFCD00132049 Melting Point: 28 °C(lit.) Density: 0.96 g/mL at 25 °C(lit.) Refractive Index: …
-
1,10-Phenanthroline monohydrochloride monohydrate, 99%
Thermo Scientific ChemicalsFormula: C12H8N2 HCl H2O Formula weight: 234.68 (216.66anhy) Purity: 99% CAS Number: 18851-33-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: …
-
-
(+/-)-Propylene oxide, puriss. p.a., >=99.5% (GC)
MilliporeSigmaSynonyms: (+/-)-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…
-
Molecular Formula: ClKO3 Molecular Weight: 122.55 Linear Structural Formula: KClO3 MDL Number: MFCD00011361 Purity: >=99% Melting Point: 356 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
-
SensiMix™ II Probe Kit
BiolineOutstanding assay reproducibility, sensitivity and specificity for both DNA and cDNA templates. Product Highlights Sensitive – reproducible detection of low-copy number templates Specific – proprietary hot-start modification minimizes non-specific amplification for…
-
1H,1H,2H-Perfluoro-1-dodecene, 97%
Thermo Scientific ChemicalsFormula: C12F21H3 Formula weight: 546.12 Purity: 97% CAS Number: 30389-25-4 Harmonized Tariff Code: 2903.39
-
-
SIGMA Pinoresinol >=95.0% (HPLC)
MilliporeSigmaSynonym(s): (+)-Pinoresinol; 4,4'-((1 S ,3a R ,4 S ,6a R )-Hexahydrofuro[3,4-c]furan-1,4-diyl)bis(2-methoxyphenol); 4,4'-[(1 S ,3a R ,4 S ,6a R )-Tetrahydro-1 H ,3 H -furo[3,4-c]furan-1,4-diyl]bis(2-methoxyphenol) Empirical Formula: C20H22O6 Linear Formula: …
-
Permeate Ball Valve
MilliporeSigmaLegal Information: Pellicon is a registered trademark of Merck KGaA, Darmstadt, Germany
-
MDL Number: MFCD00132092 Storage: −20°C
-
Phenolphthalein disulfate tripotassium salt hydrate, 99%
Thermo Scientific ChemicalsFormula: C20H13K3O11S2 xH2O Formula weight: 610.75(anhy) Purity: 99% CAS Number: 62625-16-5 Harmonized Tariff Code: 2932.20
-
-
Procaine hydrochloride
MilliporeSigmapharmaceutical secondary standard; traceable to USP Synonym(s): 4-Aminobenzoic acid 2-diethylaminoethyl ester; p -Aminobenzoic acid diethylaminoethyl ester hydrochloride; Novocaine hydrochloride Empirical Formula: C13H20N2O2 -+ HCl Formula…
-
Potassium Ferrocyanide, 10% (w/v) Aqueous Solution
Ricca ChemicalFormula: K3Fe(CN)63H2O Formula Weight: 422.41
-
Potassium Sodium Tartrate, Tetrahydrate, Granular, USP
Spectrum ChemicalGrade: USP CAS No.: 6381-59-5
-
For updated SDS information please visit www.goodfellow.com Synonyms: ES303015 Legal Information: Product of Goodfellow
-
Liquified Phenol, >=89.0%
MilliporeSigmaSynonyms: Phenol solution CAS Number: 108-95-2 Formula: C6H6O Formula Weight: 94.11 Linear Formula: C6H6O MDL No.: MFCD00002143 Purity: >=89.0% Density: 1.07 g/mL at 25 C(lit.) Storage: 2-8C Beilstein Registry Number: 6428463 EC Number: 203-632-7 UNSPSC Code: …
-
Poly-L-Lysine Solution (0.01%)
MilliporeSigmaPoly-L-Lysine is a synthetic amino acid chain that is positively charged having one hydrobromide per unit of Lysine. Poly-L-Lysine is widely used as a coating to enhance cell attachment and adhesion to both plasticware and glass surfaces. Certain cell types secrete proteases, which can digest…
-
Platinum, 0.3% on 2.7-3.3mm (0.11-0.13in) alumina pellets, reduced
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
-
Storage: −20°C
-
Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 63,000
Thermo Scientific ChemicalsFormula: (CH3)3SiO(Si(CH3)2O) nSi(CH3)3 CAS Number: 9016-00-6 Harmonized Tariff Code: 3910.00
-
Pomalidomide-C9-CO2H >=95%
MilliporeSigmaSynonyms: 10-((2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)decanoic acid; Crosslinker-E3 Ligase ligand conjugate; Protein degrader building block for PROTAC(R) research; Template for synthesis of targeted protein degrader Molecular Formula: C23H29N3O6 Molecular Weight: …
-
For updated SDS information please visit www.goodfellow.com Synonyms: ST311030 Legal Information: Product of Goodfellow
-
Collagen is the main structural protein of the extracellular matrix found within various connective tissues of the body. Type I collagen is a major structural component of skin, bone, tendon, and other fibrous connective tissues. In order to provide the most in vivo-like environment for cells,…
-
Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…