Supplies, Reagents, P
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Phosphate-buffered saline (PBS, 10X), no potassium
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H210
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PCB No 153 analytical standard
MilliporeSigmaSynonyms: 2,2',4,4',5,5'-Hexachlorobiphenyl; 2,2',4,4',5,5'-PCB Molecular Formula: C12H4Cl6 Molecular Weight: 360.88 Linear Structural Formula: C12H4Cl6 MDL Number: MFCD00055535 Application: Refer to the product's Certificate of Analysis for more information on a suitable…
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2-Propanol =99.5%, CMOS for microelectronic, J.T.Baker®, 4L Bottle
Avantor - J.T.Baker®? Synonyms: 2-Hydroxypropane IPA Isopropanol Isopropyl alcohol sec-Propanol Propan-2-ol Propane, 2-hydroxy- sec-Propyl Alcohol Isopropyl Rubbing Alcohol Formula: (CH3)2CHOH MW: 60.1 g/mol Boiling Pt: 82 °C (1013 hPa) Melting Pt: –89 °C Density: …
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ALDRICH Poly(methylhydrosiloxane), average Mn 1,700-3,200
MilliporeSigmaSynonym(s): Methylhydrogensiloxane polymer; PMHS Linear Formula: (CH3)3SiO[(CH3)HSiO]nSi(CH3)3 MDL Number: MFCD00084478 Density: 1.006 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.398
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Empirical Formula: Pt Linear Formula: Pt Formula Weight: 195.08 MDL Number: MFCD00011179 Purity: 99.99% trace metals basis Boiling Point: 3827 °C(lit.) Melting Point: 1772 °C(lit.) Density: 21.45 g/cm 3 (lit.)
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Phrixotoxin-2, >98% (HPLC), lyophilized powder
MilliporeSigmaMDL No.: MFCD06412328 Purity: >98% (HPLC) Storage: -20C UNSPSC Code: 12352200 Features and Benefits: This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here. Amino Acid…
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SIGMA Promethazine hydrochloride
MilliporeSigmaSynonym(s): 10-[2-(Dimethylamino)propyl]phenothiazine hydrochloride Empirical Formula: C17H20N2S -+ HCl Linear Formula: C17H20N2S -+ HCl Formula Weight: 320.88 MDL Number: MFCD00012652 Beilstein Registry Number: 4166397
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SIGMA Prostaglandin B2 >=98%, synthetic
MilliporeSigmaSynonym(s): (5Z,13E,15S)-15-Hydroxy-9-oxoprosta-5,8(12),13-trien-1-oic acid; PGB2 Empirical Formula: C20H30O4 Linear Formula: C20H30O4 Formula Weight: 334.45 MDL Number: MFCD00065730 Purity: ≥98% …
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Boc-(R)-a-allylproline ; >/= 98% (NMR)
AFG BiosciencePurity Limit: ≥ 98% (NMR) CAS No.: 144085-23-4 Molecular Formula: C13H21NO4 Molecular Weight: 255.31 MDL No.: MFCD01076221 Appearance: Off white powder Storage Temperature: Store at 0-8°C
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GR ACS Potassium Iodide, Crystals
MilliporeSigmaFormula: KI Formula Weight: 166.00 CAS Number: 7681-11-0
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Pyrantel pamoate
MilliporeSigmaVETRANAL ™ , analytical standard Synonym(s): 1-Methyl-2-(2-[2-thienyl]ethenyl)-1,4,5,6-tetrahydropyrimidine compound with 4,4'-methylenebis(3-hydroxy-2-naphthoic acid); Pyrantel embonate Empirical Formula: C34H30N2O6S Formula Weight: …
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ALDRICH Poly(acrylic acid sodium salt), average Mw ~2,100
MilliporeSigmaSynonym(s): Poly(sodium acrylate); Sodium polyacrylate MDL Number: MFCD00147949 Density: 0.55 g/mL at 25 °C
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Polyethylene, UHMW
Thermo Scientific ChemicalsFormula: (CH2CH2) n CAS Number: 9002-88-4 Harmonized Tariff Code: 3901.20
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ALDRICH Poly(ethylene glycol) diamine, average Mn 2,000
MilliporeSigmaSynonym(s): Poly(ethylene glycol) bis(amine); O,O' -Bis(2-aminoethyl)polyethylene glycol; Diaminopolyethylene glycol; PEG-diamine; Polyoxyethylene bis(amine) Linear Formula: H2N(CH2CH2O)nCH2CH2NH2 MDL Number: MFCD00132004
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Formula: C20H14O4 in Methanol Formula Weight: 318.33
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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…
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Pyridine-4-carboxaldoxime, 97%
Thermo Scientific ChemicalsSynonym(s): Pyridine-4-aldoxime Formula: C6H6N2O Formula weight: 122.13 Purity: 97% CAS Number: 696-54-8 Harmonized Tariff Code: 2933.39 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after handling.…
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Synonyms: PAP Counterstain, EA-36 Melting Point: -97.77 C Density: 0.79 g/cm3 Application: Prepared from dyes certified by the Biological Stain Commission (BSC)For In-Vitro Diagnostic Use.For Professional Use.Cytoplasmic counterstain for Pap staining technique. Legal Information: …
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Storage Temperature: −20°C; −20°C
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ALDRICH Polyacrylamide, Mn 40,000
MilliporeSigmaSynonym(s): PAM Linear Formula: (C3H5NO)n MDL Number: MFCD00084392
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1-Phenyl-2-butanone, 98%
MilliporeSigmaCAS No.: 1007-32-5 Synonyms: Benzyl ethyl ketone Formula: C10H12O Formula Weight: 148.2 Linear Formula: C6H5CH2COC2H5 MDL No.: MFCD00009315 Purity: 0.98 Boiling Point: …
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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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Potato Dextrose Agar, Granulated
MilliporeSigmaFor the cultivation, isolation and enumeration of yeasts and molds from foodstuffs and other materials. Synonym(s): PDA Typical Composition (g/L): Potato infusion 4.0 (infusion from 300g potatoes); D(+)glucose 20.0; agar-agar 15.0 Preparation: 39.0g/L
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Synonym(s): Poly(2-HEMA); Poly-HEMA Formula: (C6H10O3)n CAS No.: 25249-16-5 Density: 1.15g/mLat 25°C(lit.) Application: Used to inhibit cell adhesion to growth surfaces in culture vessels. Physical form: Water-swellable polymer. Hydrogel.
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Storage: 2-8°C
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Piperidine
MilliporeSigmaSynonyms: Piperidine; Hexahydropyridine Molecular Formula: C5H11N Molecular Weight: 85.15 Linear Structural Formula: C5H11N MDL Number: MFCD00005979 Purity: >=99.5% (GC) Melting Point: -10.8 C Density: 0.86 g/cm3 at 20 C Application: Contact Customer Service for the…
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Phosphate Buffered Saline pH 7.2, liquid, sterile-filtered
MilliporeSigmaPhosphate-buffered saline (PBS) is a buffer solution used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, it contains potassium chloride and potassium phosphate. The osmolality and ion concentrations of the solutions…
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Potassium phosphate dibasic trihydrate, ReagentPlus®, =99.0%
MilliporeSigmaSynonyms: Dipotassium hydrogen phosphate trihydrate; Dipotassium phosphate; di-Potassium hydrogen phosphate trihydrate Formula: K2HPO4 · 3H2O Formula Weight: 228.22 CAS No.: 16788-57-1 Purity: ≥99.0% Legal Information: ReagentPlus is a…
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PEG12-SPDP (PEGylated, long-chain SPDP crosslinker)
MilliporeSigmaSPDP-type reagents have an amine-reactive N-hydroxysuccinimide (NHS) ester at one end and a suflhydryl-reactive 2-pyridyldithio group at the opposite end. PEG12-SPDP has a 12-unit polyethylene glycol spacer arm, which confers greater solubility to the crosslinker and linked proteins compared to…
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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,…
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MDL Number: MFCD00131852 Activity: 250-1000 units/mL packed gel Storage: 2-8°C
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Potassium hydrogen phthalate Volumetric standard
MilliporeSigmaSynonyms: Potassium hydrogen phthalate Molecular Formula: C8H5KO4 Molecular Weight: 204.22 Linear Structural Formula: C8H5KO4 MDL Number: MFCD00013070 Melting Point: 295-300 C Density: 1.636 g/cm3 Legal Information: CERTIPUR is a registered trademark of Merck KGaA,…