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 Pyridine hydrochloride, 98%
MilliporeSigmaSynonym(s): Pyridinium chloride Formula: C5H5N · HCl Formula Weight: 115.56 CAS No.: 628-13-7 Purity: 98% Packaging: 100, 500 g in poly bottle
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ALDRICH Paraffin wax, mp 58-62°C (ASTM D 87)
MilliporeSigmaMDL Number: MFCD00132833 Melting Point: 58-62 °C (ASTM D 87)
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Ion Chromarography & Ion Selective Electrode StandardsSingle and Multi-Element Standards for Ion ChromatographyIon chromatography (IC) is an analytical process for the separation of ions based on charge affinity. IC can be used for a variety of different kinds of charged analytes from single…
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Linear Formula: [CH2CH=C(CH3)CH2]n MDL Number: MFCD00084438 Density: 0.92 g/mL at 25 °C Refractive Index: n 20/D 1.521
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ALDRICH N-Phenylthiourea, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): 1-Phenyl-2-thiourea; PTU; Phenylthiocarbamide Formula: C6H5NHCSNH2 Formula Weight: 152.22 CAS No.: 103-85-5 UN Number: UN2811 Purity: ≥98% Packaging: 10, 25, 100 g in poly bottle
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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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For updated SDS information please visit www.goodfellow.com Synonyms: PC115130 Legal Information: Product of Goodfellow
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Storage: -20C UNSPSC Code: 12161700 General description: Sigma's Prehybridization Solution is a 2x ready-to-use buffer for Northern and Southern blot protocols. Application: Suitable for use as a pre-hybridization buffer in Northern and Southern blot protocols. Components: Sigma's…
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ALDRICH 2-Pyrrolidinone, 99%
MilliporeSigmaSynonyms: 2-Pyrrolidone; Butyrolactam Molecular Formula: C4H7NO Molecular Weight: 85.1 Linear Structural Formula: C4H7NO MDL Number: MFCD00005270 Purity: 99% Melting Point: 23-25 C (lit.) Density: 1.12 g/mL at 25 C (lit.) Refractive Index: …
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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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MyTaq™ Red Mix
BiolineA convenient mastermix containing a new generation of polymerase that delivers improved yield, sensitivity, speed and robustness when amplifying targets from any template. Sensitive – incorporates MyTaq DNA Polymerase that exhibits increased affinity for DNA, thereby improving…
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Poly(methyl methacrylate), 600 micron
Thermo Scientific ChemicalsFormula: [-CH2C(CH3)(CO2CH3)-] n CAS Number: 9011-14-7 Harmonized Tariff Code: 3906.10
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PD166326 >=98% (HPLC)
MilliporeSigmaSynonyms: 6-(2,6-Dichlorophenyl)-2-[[3-(hydroxymethyl)phenyl]amino]-8-methyl-pyrido[2,3-d]pyrimidin-7(8H)-one; PD 166326 Molecular Formula: C21H16Cl2N4O2 Molecular Weight: 427.28 Linear Structural Formula: C21H16Cl2N4O2 Purity: >=98% (HPLC) Storage: room temp Biochem Physiol…
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ALDRICH Platinum(IV) chloride, >=99.99% trace metals basis
MilliporeSigmaSynonym(s): Platinum tetrachloride Empirical Formula: Cl4Pt Linear Formula: PtCl4 Formula Weight: 336.89 MDL Number: MFCD00011182 Purity: ≥99.99% trace metals basis Melting Point: 370 °C (dec.)(lit.) Density: 4.303 g/mL at 25 °C(lit.)
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SIGMA Polyvinylpyrrolidone average mol wt 360,000
MilliporeSigmaSynonym(s): PVP; Polyvidone; Povidone Linear Formula: (C6H9NO)n MDL Number: MFCD00149016
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AccuPower® RT PreMix
BioneerThe AccuPower RT PreMix is a master mix for cDNA synthesis that consists of an easy to resuspend, lyophilized mix of M-MLV Reverse Transcriptase, RNase inhibitor, dNTPs, reaction buffer, tracking dye, and patented. The master mix kit is used for first strand cDNA synthesis from RNA. Downstream…
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Synonym(s): Pluronic ® 17R4; PPG-PEG-PPG MDL Number: MFCD00082049 Density: 1.048 g/mL at 25 °C Refractive Index: n 20/D 1.459
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For updated SDS information please visit www.goodfellow.com Synonyms: EK306010 Legal Information: Product of Goodfellow
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Potassium Chlorate, Crystal, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 3811-04-9 UN No.: UN1485 Class: 5.1 Pkg. Group: PG II
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Potassium fluoride, ACS, 99% min
Thermo Scientific ChemicalsFormula: FK Formula weight: 58.10 Purity: 99% min CAS Number: 7789-23-3 UN Number: UN1812 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. …
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Potassium dichromate 80g, UN 3086, 6.1, 5.1, PG2
MilliporeSigmaPotassium dichromate is a volumetric standard manufactured under stringent conditions and measured with the highest possible precision. Its mass fraction is determined by potentiometric titration, and it is qualified in a DIN EN ISO/IEC 17025 accredited laboratory. Application It finds…
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Phenolphthalein, 1.0% in 95% Alcohol (APHA), pH 8.0-10.0, StandARd
Avantor - Macron Fine Chemicals™CAS Number: 77-09-8 Specific Gravity: 1L = .80 Kg Flash Point: 13° C
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ALDRICH Phenethyl isocyanate, 98%
MilliporeSigmaEmpirical Formula: C9H9NO Linear Formula: C6H5CH2CH2NCO Formula Weight: 147.17 MDL Number: MFCD00037044 Purity: 98% Boiling Point: 210 °C(lit.) Density: 1.063 g/mL at 25 °C(lit.) …
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Potassium Phosphate, Monobasic, Crystal, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: KH2PO4 Formula Weight: 136.09 CAS Number: 7778-77-0 Synonym(s): (potassium dihydrogen phosphate)
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Linear Formula: (C25H32O2)n MDL Number: MFCD05665553
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Polypropylene glycol 2000
Thermo Scientific ChemicalsFormula: H[OCH(CH3)CH2] nOH CAS Number: 25322-69-4 Harmonized Tariff Code: 2905.32
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UN No.: UN1170 Class: 3 Pkg. Group: PG III
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MyTaq™ Mix
BiolineMyTaq™ Mix is recommended for all standard PCR applications. MyTaq Mix a unique combination of MyTaq DNA Polymerase and a novel buffer system that deliver very high yield PCR amplification over a wide range of PCR templates. MyTaq has an increased affinity for DNA, enabling reliable…
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MDL No.: MFCD00677817 Storage: -20C EC Number: 200-664-3 UNSPSC Code: 12352200 Application: After 48 hours in medium, add fresh inhibitors in fresh medium. Components: AprotininBestatinE-64LeupeptinPepstatin A Physical form: Solution in DMSO (D 2650, Hybri-Max). Quantity: Use…
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Palmitic acid hydrazide, 99%
Thermo Scientific ChemicalsSynonym(s): Hexadecanoic acid hydrazide Formula: CH3(CH2)14CONHN2 Formula weight: 270.46 Purity: 99% CAS Number: 2619-88-7 Harmonized Tariff Code: 2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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PEG Virus Precipitation Kit sufficient for 200 preparations
MilliporeSigmaVirus is typically produced at a low titer. It often needs to be concentrated for storage and/or for use in further applications. Storage: -20C