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.
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ALDRICH 4-(Benzyloxy)phenol, 98%
MilliporeSigmaSynonym(s): Hydroquinone monobenzyl ether Formula: C6H5CH2OC6H4OH Formula Weight: 200.23 CAS No.: 103-16-2 Purity: 98% Packaging: 25, 100 g in glass bottle
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ALDRICH 1-Phenoxy-2-propanol, =93%
MilliporeSigmaSynonyms: DOWANOL ® PPh; Propylene glycol phenyl ether; Propylene phenoxytol Formula: C6H5OCH2CH(OH)CH3 Formula Weight: 152.19 CAS No.: 770-35-4 Purity: ≥93% Density: 1.064 g/mL at 20 °C(lit.) Legal Information: DOWANOL is a…
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Potassium hydroxide, 0.1N Standardized Solution in methanol
Thermo Scientific ChemicalsFormula: KOH Formula weight: 56.11 CAS Number: 1310-58-3 UN Number: UN1992 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H225-H311-H331-H370-H315-H319 Highly flammable liquid and vapour. Toxic in contact with skin. Toxic if inhaled.…
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Storage: 2-8°C
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PAN Indicator, 0.1 Percent Solution in Ethanol
Spectrum ChemicalUN No.: UN1170 Class: 3 Pkg. Group: PG II
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Choice Taq Mastermix is a 2X reaction mixture. It is ready-to-go and it only requires addition of template, primers, and water. Choice Taq Mastermix diminishes the amount of time needed to set up reactions, thereby reducing the risk of contamination. Greater reproducibility is also ensured by…
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ALDRICH PCDTBT, average Mw 20,000-100,000
MilliporeSigmaSynonym(s): Poly[ N -9'-heptadecanyl-2,7-carbazole- alt -5,5-(4',7'-di-2-thienyl-2',1',3'-benzothiadiazole)]; Poly[[9-(1-octylnonyl)-9H-carbazole-2,7-diyl]-2,5-thiophenediyl-2,1,3-benzothiadiazole-4,7-diyl-2,5-thiophenediyl] Linear Formula: …
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Potassium nitrate, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: KNO3 Formula weight: 101.11 Purity: 99.0% min CAS Number: 7757-79-1 UN Number: UN1486 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.21 Hazard Statements: H272 May intensify fire; oxidizer. Precautionary Statements: …
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LabChem Potassium Permanganate
LabchemThe LabChem potassium permanganate comes in a crystalline form and is used in oxidant, bleaching agent, reagent, disinfectant, deodorizer, algaecide, medicine and laboratory chemical. Application: For Oxidant, Bleaching Agent, Reagent, Disinfectant, Deodorizer, Algicide, Medicine, Laboratory…
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Synonyms: Polygard(TM) CR Small Scale Capsule Filter 5.0 mum Legal Information: Polygard is a trademark of Uniroyal Chemical Co.
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Synonyms: Antiperoxidase; Pap Antibody; Peroxidase Anti Peroxidase; Peroxidase Anti Peroxidase - Peroxidase Anti-Peroxidase Soluble Complex antibody produced in rabbit; PAP MDL No.: MFCD00151734 Storage: -20C UNSPSC Code: 12352203 Application: Sigma PAP is assayed by…
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Phenolphthalein, ACS
Thermo Scientific ChemicalsFormula: C20H14O4 Formula weight: 318.33 CAS Number: 77-09-8 Harmonized Tariff Code: 2932.20 Hazard Statements: H350-H341-H361 May cause cancer. Suspected of causing genetic defects. Suspected of damaging fertility or the unborn child. Precautionary Statements: …
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Recombinant protein fragment of Human BTN2A1 with N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) fusion tag. Synonyms: BT2.1; BTF1 Purity: >80% (SDS-PAGE) Storage: -20C Application: Suitable as a blocking agent using corresponding…
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Pristine® Acetonitrile, LC-MS Grade
Birch BiotechLC-MS Acetonitrile, (6 x 1 L) No LC-MS TIC signals higher than 100ppb Reserpine No LC-MS TIC signals higher than: 50PPB Reserpine (ESI + mode); 50PPB 4-Nitrophenol (ESI – mode) Very low metal concentration (<100ppb) Low Particles Packaged in glass bottles …
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Perchloric acid, ACS reagent, 70%
MilliporeSigmaSynonyms: PCA CAS Number: 7601-90-3 Formula: HClO4 Formula Weight: 100.46 Linear Formula: HClO4 MDL No.: MFCD00011325 Purity: 69.0-72.0% (ACS specification); 70% Density: 1.664 g/mL at 25 C UNSPSC Code: 12352302 General description: Perchloric acid (HClO4), an oxygen…
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Recombinant protein fragment of Human BDNF with N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) fusion tag. Purity: >80% (SDS-PAGE) Storage: -20C Application: Blocking agent and positive assay control using corresponding antibodies. Legal…
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Pyrilamine maleate
Thermo Scientific ChemicalsSynonym(s): Mepyramine maleate, N-(4-Methoxyphenyl)methyl-N',N'-dimethyl-N-(2-pyridinyl)-1,2-ethanediamine maleate salt Formula: C17H23N3O.C4H4O4 Formula weight: 401.46 CAS Number: 59-33-6 Harmonized Tariff Code: 2933.39 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed.…
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Permethrin (25:75) European Pharmacopoeia (EP)
MilliporeSigmaThis 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…
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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 –…
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Synonym(s): Orgacon ™ DRY; PEDOT:PSS; Poly(2,3-dihydrothieno-1,4-dioxin)-poly(styrenesulfonate) MDL Number: MFCD07371079 Melting Point: >300 °C
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2,3,4,5,6-Pentafluorobenzeneboronic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 2,3,4,5,6-Pentafluorophenylboronic acid Formula: C6H2BF5O2 Formula weight: 211.88 Purity: 97% CAS Number: 1582-24-7 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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For updated SDS information please visit www.goodfellow.com Synonyms: ST311050 Legal Information: Product of Goodfellow
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SIGMA Prostaglandin D2 >=95%, synthetic
MilliporeSigmaSynonym(s): (5Z,9α,13E,15S)-9,15-Dihydroxy-11-oxoprosta-5,13-dien-1-oic-acid; PGD2 Empirical Formula: C20H32O5 Linear Formula: C20H32O5 Formula Weight: 352.47 MDL Number: MFCD00077857 Purity: …
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Synonym(s): maleated copolymer; maleated polymer; maleic copolymer MDL Number: MFCD00212584 Melting Point: 156 °C Density: 0.934 g/mL at 25 °C
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Propyl gallate
MilliporeSigmapharmaceutical secondary standard; traceable to USP and PhEur Synonym(s): 3,4,5-Trihydroxybenzoic acid propyl ester Empirical Formula: C10H12O5 Formula Weight: 212.20 Linear Formula: …
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Pyridine, Exceeds A.C.S. Specifications, HPLC Grade
Spectrum ChemicalGrade: HPLC Grade CAS No.: 110-86-1 UN No.: UN1282 Class: 3 Pkg. Group: PG II
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Potassium Perchlorate, ACS Reagent
GFS ChemicalsPotassium Perchlorate, Reagent, CAS 7778-74-7, Item 80. Potassium Perchlorate is an inorganic salt, that is a colorless, crystalline solid, and is a common oxidizer. Potassium Perchlorate is often used in fireworks, primers, and rocket propellants. The Potassium Perchlorate formula is KCIO4. The…
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Synonyms: PVA-DABCO ® Density: 1.08 g/mL at 20 °C Storage Temperature: 2-8°C Physical form: Aqueous solution containing tris(hydroxymethyl)aminom ethane, tris(hydroxymethyl)aminom ethane hydrochloride, polyvinyl alcohol 22000, glycerol, and 1,4-diazabicyclo[2.2.2]oc tane Legal…
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SIGMA Percoll®, pH 8.5-9.5 (25°C), cell culture tested
MilliporeSigmaDensity: 1.13g/mL±0.005g/mLat 25°C(lit.) Application: Percoll consists of colloidal silica particles of 15-30 nm diameter (23% w/w in water) which have been coated with polyvinylpyrrolidone (PVP). It is used to establish non-toxic low viscosity, low osmolarity density gradients…