Reagents, P, 1 g, Supplies
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(1E)-1(2H)Phthalazinone hydrazone AldrichCPR
MilliporeSigmaLinear Structural Formula: C8H8N4 MDL Number: MFCD00869257 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes…
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Pentafluorophenyl isothiocyanate, 96%
Thermo Scientific ChemicalsFormula: C7F5NS Formula weight: 225.14 Purity: 96% CAS Number: 35923-79-6 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…
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ALDRICH Pyrazine-2-thiocarboxamide, 97%
MilliporeSigmaSynonym(s): Pyrazine-2-carbothioamide Empirical Formula: C5H5N3S Linear Formula: C5H5N3S Formula Weight: 139.18 MDL Number: MFCD00173663 Purity: 97% Melting Point: 195-200 °C
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Platinum(IV) oxide hydrate, 99.9% (metals basis), Pt 71-75%
Thermo Scientific ChemicalsFormula: O2Pt xH2O Formula weight: 227.09(anhy) Purity: 99.9% (metals basis), Pt 71-75% CAS Number: 52785-06-5 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2843.90 Hazard Statements: H272 May intensify fire; oxidizer. Precautionary…
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(3-Pyridyl)-D-ß-homoalanine dihydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: (3-Pyridyl)-D-ß-homoalanine dihydrochloride(R)-3-Amino-4-(3-pyridyl)butyric acid dihydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 269396-64-7 Molecular Formula: C9H12N2O2·2HCl Molecular Weight: 253.13 MDL No.: MFCD01860957 Appearance: Off-white powder Melting…
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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: Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate);…
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Papain United States Pharmacopeia (USP) Reference Standard
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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Synonyms: PLGA-PEG-PLGA Linear Structural Formula: H((C3H4O2)x(C2H2O2)y)m((C2H4O)z)nO((C3H4O2)x(C2H2O2)y)mH Storage: -20C Application: PLGA-PEG-PLGA is an amphiphilic triblock copolymer which can self-assemble into micelles in aqueous medium due to the hydrophobic interactions present…
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ALDRICH Palladium(II) acetate, recrystallized, 97%
MilliporeSigmaEmpirical Formula: C4H6O4Pd Linear Formula: Pd(OCOCH3)2 Formula Weight: 224.51 MDL Number: MFCD00012453 Purity: 97% Melting Point: 227-231 °C
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Synonym(s): Poly[methyl methacrylate- co -2-(9- H -carbazol-9-yl)ethyl acrylate] Linear Formula: (C5H8O2)m(C17H15NO2)n MDL Number: MFCD04041039
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ALDRICH 1-Pyrenebutyric acid, 97%
MilliporeSigmaSynonym(s): 4-(1-Pyrenyl)butyric acid; PyBA Empirical Formula: C20H16O2 Linear Formula: C20H16O2 Formula Weight: 288.34 MDL Number: MFCD00004141 Purity: 97% Melting Point: 184-186 °C(lit.) Beilstein…
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Platinum(IV) nitrate, solution, Pt 15% w/w
Thermo Scientific ChemicalsFormula: N4O12Pt Formula weight: 443.10 UN Number: UN2031 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2843.90 Hazard Statements: H272-H314-H318 May intensify fire; oxidizer. Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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ALDRICH Poly(ethylene glycol) dithiol, average Mn 3,400
MilliporeSigmaSynonym(s): PEG dithiol Linear Formula: HSCH2CH2(OCH2CH2)nSH Melting Point: 58-65 °C Storage: −20°C
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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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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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Pefloxacin ; >98%
AFG BioscienceSynonyms: Pefloxacin methanesulfonate 1-Ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxo-quinoline-3-carboxylic acid Purity Limit: >98% CAS No.: 149676-40-4 Molecular Formula: C17H20FN3O3· CH4O3S· 2H2O Molecular Weight: 465.49 MDL No.: MFCD01685696 Appearance: White powder …
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Synonyms: PEG-PLGA; PEG5K-PLGA5K; mPEG-b-PLGA Linear Structural Formula: H[(C3H4O2)x(C2H2O2)y]mO[C2H4O]nCH3 Storage: -20C Application: This polymer is a amphiphilic diblock copolymer composed of a hydrophilic PEG block and a hydrophobic PLGA block. This biodegradable, biocompatible…
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(S)-(+)-2-Phenylpropionic acid, 97%
Thermo Scientific ChemicalsSynonym(s): (S)-(+)-^a-Methylphenylacetic acid Formula: C9H10O2 Formula weight: 150.18 Purity: 97% CAS Number: 7782-24-3 Harmonized Tariff Code: 2916.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Synonym(s): 1-Propanephosphonic acid cyclic anhydride, T3P Formula: C9H21O6P3 Formula weight: 318.19 CAS Number: 68957-94-8 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H314-H351 Causes severe skin burns and eye…
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2-Phenyl-5-oxazolone, 97%
Thermo Scientific ChemicalsFormula: C9H7NO2 Formula weight: 161.16 Purity: 97% CAS Number: 1199-01-5 Harmonized Tariff Code: 2934.99
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Synonym(s): Linear PEI HCl salt; Poly(ethylene imine hydrochloride); Poly(ethylene imine) HCl salt Linear Formula: CH3(NHC2H4)nOH-+xHCl Melting Point: 276-281 °C (decomposition) Storage: 2-8°C
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1-[2-(5-Benzyloxy-2-Nitrophenyl)Vinyl]Pyrrolidine
AFG BioscienceMDL No.: MFCD03844714 Molecular Formula: C19H20N2O3 Molecular Weight: 324.38 Storage Temp: Store at 0-8°C
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Phthalocyanine green AldrichCPR
MilliporeSigmaMolecular Formula: C32Cl16CuN8 Molecular Weight: 1127.19 Linear Structural Formula: C32Cl16CuN8 MDL Number: MFCD00053950 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does…
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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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Synonym(s): Papainase MDL Number: MFCD00131791 Storage: −20°C
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2-(4-Chlorophenyl)-2-(4-Methylpiperazin-1-Yl)Acetamide
AFG BioscienceMolecular Formula: C13H18ClN3O Molecular Weight: 267.76 MDL No.: MFCD09998242 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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Platinum granules, 6.35mm (0.25in) & down, 99.95% (metals basis)
Thermo Scientific ChemicalsPurity: 99.95% (metals basis) CAS Number: 7440-06-4 Harmonized Tariff Code: 7110.11
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Linear Formula: (C25H32O2)n MDL Number: MFCD05665553
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Polystyrene standard, M.W. 900,000, Mw/Mn 1.10
Thermo Scientific ChemicalsCAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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Synonyms: PNIPAM; polyNIPAM Linear Structural Formula: C8H10NO4(C6H11NO)nH Storage: 2-8C Application: Poly(N-isopropyl acrylamide) (PolyNIPAM) is a stimuli-responsive polymer. This product features low polydispersity (PDI), which typically leads to better reproducibility in…
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