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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This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Paeonin chloride; Peonin chloride Molecular Formula: C28H33ClO16 Molecular Weight: 661.01 Linear Structural Formula: …
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SIGMA Poly-L-lysine hydrobromide mol wt 150,000-300,000
MilliporeSigmaMDL Number: MFCD00237230 Storage: −20°C
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Pyruvic Acid Sodium Salt
MP BiomedicalsPyruvic acid is an intermediate in sugar metabolism and in enzymatic carbohydrate degradation (alcoholic fermentation) where it is converted to acetaldehyde and CO2 by carboxylase. In muscle, pyruvic acid (derived from glycogen) is reduced to lactic acid during exertion, which is reoxidized and…
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Phenylacetyl chloride, 98%
Thermo Scientific ChemicalsFormula: C8H7ClO Formula weight: 154.60 Purity: 98% CAS Number: 103-80-0 UN Number: UN2577 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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Potassium Hydroxide, 45% Solution, AR
Avantor - Macron Fine Chemicals™Formula: KOH Formula Weight: 56.11 CAS Number: 1310-58-3 Specific Gravity: 1L = .00 Kg
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Application: Use generally to inhibit serine, cysteine, aspartic, and metalloproteases Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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MyTaq™ HS Red Mix
BiolineA convenient mastermix containing a new generation of hot-start polymerase that delivers improved yield, sensitivity, speed and robustness when amplifying targets from any template. Sensitive – incorporates MyTaq HS DNA Polymerase that exhibits increased affinity for DNA, thereby…
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SensiFAST™ SYBR® No-ROX Kit
BiolineOutstanding assay reproducibility, sensitivity and robustness from both DNA and RNA templates, under fast thermal cycling conditions. Product Highlights Reproducible – consistent results between technical replicates for increased confidence in results Specific –…
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1-Vinyl-2-pyrrolidinone Pharmaceutical Secondary Standard
MilliporeSigmaCertified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: 1-Vinyl-2-pyrrolidinone; 1-Vinyl-2-pyrrolidone Molecular…
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Pentaethylenehexamine (Mixture Of Isomers) For Synthesis
MilliporeSigmaCAS No.: 4067-16-7 UN No.: UN2735 pH: 11 (10 g/l, H2O) Melting Point: -35°C Molar Mass: 232.37 g/mol Boiling Point: 380°C Vapor Pressure: Flash Point: 175°C Refractive Index: 175°C Density: 1.003 g/cm3 (20°C) Ignition Point: 360°C
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Storage: 2-8°C
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MyTaq™ Extract-PCR Kit
BiolineMany DNA extraction methods can be laborious and time consuming or involve the use of hazardous chemicals. MyTaq™ Extract-PCR Kit offers a rapid, easy and safer alternative for the extraction and amplification of DNA from a variety of tissue types. MyTaq Extract-PCR Kit is particularly suited…
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recombinant, full length, human PP1alpha Application: Research CategoryInflammation & Immunology Biochem Physiol Actions: Target Sub-Family: Ser/Thr phosphatase Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: For Specific Activity…
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Synonym(s): Pepsin A; Pepsin from hog stomach MDL Number: MFCD00081840 Storage: −20°C
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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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BIOTAQ™ DNA Polymerase
BiolineFormally BIOLASE BIOTAQ is a highly purified, thermostable DNA polymerase offering high yield over a wide range of PCR templates and a good choice for routine PCR assays. BIOTAQ is a robust preparation and delivers high yields with minimal background. BIOTAQ possesses 5´-3´…
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Potassium Thiocyanate, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: KSCN Formula Weight: 97.18 CAS Number: 333-20-0 Synonym(s): sulfocyanate
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Device Configuration: Cartridge Synonyms: Polygard-CN Cartridge Filter 10 in. 1.2 µm Code 7 Silicone Legal Information: POLYGARD is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: Directions for Use •Organism Retention: Microorganism reduction …
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1-Pyrrolidinecarbodithioic acid ammonium salt, 98%
Thermo Scientific ChemicalsSynonym(s): Ammonium pyrrolidinedithiocarbamate, APDC Formula: C5H12N2S2 Formula weight: 164.29 Purity: 98% CAS Number: 5108-96-3 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Phenacetin Melting Point Standard (Phenacetin) is a lipid-soluble drug with moderate solubility with aqueous solvents. Its oral absorption is based on formulation factors like particle size. Its major metabolic route is O-dealkylation to paracetamol and its minor pathways are deacetylation and…
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Phytanoyl-Coenzyme A triethylammonium salt >=95.0% (HPLC)
MilliporeSigmaPhytanoyl-Coenzyme A is an activated form of phytanic acid during phytanic acid a-oxidation. Phytanic acid is a derivative of phytol, which is a side chain of chlorophyll. Synonyms: Coenzyme A S-(3,7,11,15-tetramethylhexadecanoate) Molecular Formula: C41H74N7O17P3S · C6H15N Molecular…
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Synonym(s): Peptone from animal tissue; PNM; Peptonized milk nutrient MDL Number: MFCD00131829
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Plasmid-Safe ATP-Dependent DNase
LGC, Biosearch TechnologiesPlasmid-Safe™ ATP-Dependent DNase selectively removes contaminating bacterial chromosomal DNA from plasmid, cosmid, fosmid, and BAC clones or vector preparations.
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PLGA nanoparticles 500 nm average diameter
MilliporeSigmaDegradex(R) is made with poly(D,L-lactide-co-glycolide) with an L/G ratio of 50/50 and a Mw of 30,000.To re-constitute: •Remove the product from freezer. •Wait until temperature rises to the ambient temperature. •Add DI water or buffer to the container. •Vortex and sonicate for 5 minutes to…
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Potassium Chromate Ez Prep 5Pk Makes 5 X 50Ml 0.5M Solution
Innovating SciencePotassium Chromate (CAS # 7789-00-6) 5 pack to make 5 x 50mL 0.5M solution DOT Info: Small quantity exemption 173.4 This package conforms to 49 CFR 173.4 for domestic highway or rail transport only WARNING: This product can expose you to chemicals including Chromium/ hexavalent compounds, which…
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Polmacoxib >=98% (HPLC)
MilliporeSigmaSynonyms: 4-[3-(3-fluorophenyl)-4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl]-benzenesulfonamide; CG100649 Molecular Formula: C18H16FNO4S Molecular Weight: 361.39 Linear Structural Formula: C18H16FNO4S MDL Number: MFCD22570958 Purity: >=98% (HPLC) Storage: 2-8C Biochem…
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"Potato Dextrose Agar, for microbiology"
MilliporeSigmaAnalysis Note: Microbiologically tested. Reconstitution: Recommended use at 39.0 g per liter. Other Notes: Contains: Infusions from potatoes, glucose and agar.
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Potassium hydrogen carbonate, ACS, 99.7-100.5% (dried basis)
Thermo Scientific ChemicalsSynonym(s): Potassium bicarbonate Formula: KHCO3 Formula weight: 100.12 Purity: 99.7-100.5% (dried basis) CAS Number: 298-14-6 Harmonized Tariff Code: 2836.40
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For updated SDS information please visit www.goodfellow.com Synonyms: CT306310 Legal Information: Product of Goodfellow
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Phosphate Cell Test
MilliporeSigma(o-phosphate and total phosphorous) Method: Photometric, PMB 0.05 - 5.00 mg/L (PO4-P), 0.2 - 15.3 mg/L (PO43-), 0.11 - 11.46 mg/L (P2O5), Spectroquant ® The method is analogous to EPA 365.2+3, APHA 4500-P E, and DIN EN ISO 6878. The Spectroquant ® Phosphate Cell Test allows the…
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Potassium fluoride, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: FK Formula weight: 58.10 Purity: 99.99% (metals basis) 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.…