Reagents, P, 1 g
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(3E)-4-Phenylbut-3-enoic acid methyl ester
MilliporeSigmaSynonyms: Methyl (3E)-4-Phenylbut-3-enoate; Methyl (E)-4-phenylbut-3-enoate; Methyl trans-styryl acetate Molecular Formula: C11H12O2 Molecular Weight: 176.21 Linear Structural Formula: C11H12O2 MDL Number: MFCD00967000 Storage: 2-8C Application: Building block is reported…
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Synonym(s): 4-Pregnene-3,20-dione Formula: C21H30O2 Formula Weight: 314.46 CAS No.: 57-83-0 Application: Use in cell culture applications to study sterol regulation of cell signaling and gene expression. Physical form: powder-RT; stock-frozen in…
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Prazosin hydrochloride
Thermo Scientific ChemicalsSynonym(s): 1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furanylcarbonyl)piperazine hydrochloride, Furazosin hydrochloride Formula: C19H21N5O4 HCl Formula weight: 419.86 CAS Number: 19237-84-4 Harmonized Tariff Code: 2934.99 Hazard Statements: H361-H302-H315-H319-H335 Suspected…
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Peroxidase, horseradish
Thermo Scientific ChemicalsSynonym(s): EC 1.11.1.7, HRP CAS Number: 9003-99-0 Harmonized Tariff Code: 3507.90
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Synonyms: P3HB; PHA; PHB; Polyhydroxybutyrate Linear Structural Formula: (C4H6O2)nH2O Storage: 2-8C Application: Poly(3-hydroxybutyric acid) (PHB) is a common polyhydroxyalkanoate (PHA), it has been widely used for food packaging, medical implants, biodegradable sutures and drug…
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Synonym: Endopeptidase K CAS Number: 39450-01-6 EC Number: 254-457-8 Enzyme Commission (EC) Number: 3.4.21.64 MDL number: MFCD00132129 Biochem/physiol Actions Proteinase K is a stable and highly reactive serine protease. Evidence from crystal and molecular…
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ALDRICH Polyacrylamide, Mn 40,000
MilliporeSigmaSynonym(s): PAM Linear Formula: (C3H5NO)n MDL Number: MFCD00084392
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SIGMA Poly-D-lysine hydrobromide mol wt >=300,000
MilliporeSigmaLinear Formula: D-Lys-(D-Lys)n-D-Lys -+ xHBr MDL Number: MFCD00131934 Storage: −20°C
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2-(2-Pyridyl)benzimidazole, 98+%
Thermo Scientific ChemicalsFormula: C12H9N3 Formula weight: 195.22 Purity: 98+% CAS Number: 1137-68-4 Harmonized Tariff Code: 2933.99
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Potassium 4-ethoxycarbonylbenzoyltrifluoroborate
MilliporeSigmaMolecular Formula: C10H9BF3KO3 Molecular Weight: 284.08 Linear Structural Formula: C10H9BF3KO3 Melting Point: 228.00 C Application: Acyltrifluroborates (KATs) are bench, air, and moisture stable reagents for rapid, chemoselective amide bond formations with hydroxylamines. These…
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This 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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Pyrazolyltetrafluorobromoethane
MilliporeSigmaLinear Structural Formula: C5H3BrF4N2 MDL Number: MFCD31618520 Application: Pyrazolyltetrafluorobromoethane is a fluoroalkylbromide that is a radical source of the pyrazolyl tetrafluoroethyl moiety. Alternatively, it can be also selectively metallated at the fluorinated carbon with Turbo…
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Pepsin, porcine stomach
Thermo Scientific ChemicalsSynonym(s): EC 3.4.23.1, Pepsin A CAS Number: 9001-75-6 Harmonized Tariff Code: 3507.90 Hazard Statements: H334-H335-H315-H319 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. Causes skin irritation. Causes serious eye…
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3-Pyridin-3-yl-benzaldehyde
AFG BioscienceCAS # 131231-24-8 Synonyms: 3-(3-Pyridinyl)benzaldehyde MDL No.: MFCD02684104 Molecular Formula: C12H9NO Molecular Weight: 183.21 Storage Temp: Store at 0-8°C
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Poly-D-lysine hydrobromide mol wt 70,000-150,000
MilliporeSigmaCAS Number: 27964-99-4 Linear Formula: D-Lys-(D-Lys)n-D-Lys · xHBr MDL Number: MFCD00131934 PubChem Substance ID: 24898137 Analysis Note Molecular weight based on viscosity. Also assayed by MALLS. Application Poly-lysine with mol. wt. >30,000 is useful in…
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1-(4-Iodophenyl)pyrrole, 97%
Thermo Scientific ChemicalsSynonym(s): 4-(1-Pyrrolyl)iodobenzene Formula: C10H8IN Formula weight: 269.09 Purity: 97% CAS Number: 92636-36-7 Harmonized Tariff Code: 2933.99
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Purity Limit: ≥ 95% (NMR) CAS No.: 408352-90-9 (net) Molecular Formula: C10H10N2O·HCl Molecular Weight: 210.66 MDL No.: MFCD11046381 Appearance: Brown solid Storage Temperature: Store at 0-8°C
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Boc-(R)-?-(2-chlorobenzyl)-L-proline ; >/= 98.5% (HPLC)
AFG BiosciencePurity Limit: ≥ 98.5% (HPLC) CAS No.: 959581-51-2 Molecular Formula: C17H22ClNO4 Molecular Weight: 339.82 MDL No.: MFCD06659393 Appearance: White powder Melting Point: 105-111 °C Optical Rotation: [a]D25 = -61 ± 3º (C=1 in CH2Cl2) Storage Temperature: Store at 0-8°C
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Potassium 6-chloro-2-isonicotinoyltrifluoroborate
MilliporeSigmaPotassium 6-chloro-2-isonicotinoyltrifluoroborate belongs to the class of compounds known as potassium acyltrifluroborates (KATs). This trifluoroborate salt is stable and does not undergo trimerization. Molecular Formula: C6H3BClF3KNO Molecular Weight: 247.45 Linear Structural Formula: …
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(S)-2-(Piperidin-2-yl)pyridine 95%
MilliporeSigmaMolecular Formula: C10H14N2 Molecular Weight: 162.23 Linear Structural Formula: C10H14N2 MDL Number: MFCD09257391 Purity: 95% Storage: 2-8C Application: Chiral building block developed using Liverpool ChiroChem-patented technology.
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Synonyms: o-Phthalaldehyde; o-Phthalic dicarboxaldehyde; Benzene-1,2-dicarboxaldehyde; OPA CAS Number: 643-79-8 Formula: C8H6O2 Formula Weight: 134.13 Linear Formula: C8H6O2 MDL No.: MFCD00003335 Purity: >=99% (HPLC) Melting Point: 55-58 C Storage: 2-8C Beilstein Registry…
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ALDRICH 4,7-Phenanthroline, 98%
MilliporeSigmaEmpirical Formula: C12H8N2 Linear Formula: C12H8N2 Formula Weight: 180.21 MDL Number: MFCD00004987 Purity: 98% Melting Point: 172-174 °C(lit.)
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Pyrimidine-5-carboxaldehyde, 98% (GC)
AFG BioscienceCAS # 10070-92-5 Synonyms: 5-Formylpyrimidine MDL No.: MFCD03426065 Molecular Formula: C5H4N2O Molecular Weight: 108.10 Purity Limit: 98% (GC) Storage Temp: Store at RT Appearance: Light yellow to yellow solid
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Potassium dicyanoaurate(I), 0.98
MilliporeSigmaSynonyms: Gold (I) potassium cyanide; Potassium gold cyanide CAS Number: 13967-50-5 Formula: C2AuKN2 Formula Weight: 288.1 Linear Formula: KAu(CN)2 MDL No.: MFCD00011414 Purity: 0.98 Density: 3.45 g/mL at 25 C(lit.) Beilstein Registry Number: 6235525 EC Number: 237-748-4…
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Synonym(s): Protein A–Agarose MDL Number: MFCD00165563 Storage: 2-8°C
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Formula: C6H5CH2C≡CH Formula Weight: 116.16 CAS No.: 10147-11-2 UN Number: UN3295 Purity: 97% Density: 0.934g/mLat 25°C(lit.) Packaging: 1, 5 g in glass bottle
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Poly(ethylene glycol)
MilliporeSigmaanalytical standard, for GPC, 300 Synonym(s): PEG Linear Formula: H(OCH2CH2)nOH MDL Number: MFCD00081839 RTECS No.: TQ3500000
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Synonym: Pepsin A, Pepsin from hog stomach CAS Number: 9001-75-6 EC Number: 232-629-3 Analysis Note Optimum pH is 2-4. Active in 4 M urea and 3 M guanidine HCl. Stable at 60 °C. Pepsin is irreversibly inactivated at pH 8.0 - 8.5. Protein determined by E1%/280 Used to produce…
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SIGMA Pyridoxal 5'-phosphate monohydrate >=97.0% (NT)
MilliporeSigmaSynonym(s): P5P; 3-Hydroxy-2-methyl-5-([phosphonooxy]methyl)-4-pyridinecarboxaldehyde; Codecarboxylase; PLP; Pyridoxal 5-phosphate Empirical Formula: C8H10NO6P -+ H2O Linear Formula: C8H10NO6P -+ H2O …
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Phe-Arg-ßNA·2HCl ; >/= 99% (TLC)
AFG BioscienceSynonyms: Phe-Arg ß-naphthylamide dihydrochloride Purity Limit: ≥ 99% (TLC) CAS No.: 100929-99-5 Molecular Formula: C25H30N6O2·2HCl Molecular Weight: 519.47 MDL No.: MFCD00058046 Appearance: White powder Comments: Substrate for dipeptidyl aminopeptidase I (cathepsin C). …
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Pergolide Mesylate, USP
Spectrum ChemicalGrade: USP CAS No.: 66104-23-2 UN No.: UN2811 Class: 6.1 Pkg. Group: PG II
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4-(2-Phenylethyl)piperidine ; >/= 95% (NMR)
AFG BioscienceSynonyms: 4-Phenethyl piperidine Purity Limit: ≥ 95% (NMR) CAS No.: 24152-41-8 Molecular Formula: C13H19N Molecular Weight: 189.3 MDL No.: MFCD05022471 Appearance: Light pale yellow cloudy liquid Storage Temperature: Store at 0-8 °C