Chemicals Reagents B
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Bromonoscapine >=98% (HPLC)
MilliporeSigmaSynonyms: (S)-3-((R)-9-bromo-4-methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)-6,7-dimethoxyisobenzofuran-1(3H)-one; 9-Bromonoscapine; EM 011 Molecular Formula: C22H22BrNO7 Molecular Weight: 492.32 Linear Structural Formula: C22H22BrNO7 MDL Number: …
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Benzyl Nicotinate
MilliporeSigmapharmaceutical secondary standard Synonym(s): Benzyl nicotinate; Nicotinic acid benzyl ester Empirical Formula: C13H11NO2 Formula Weight: 213.23 Linear Formula: C13H11NO2 MDL Number: MFCD00023584 Boiling Point: …
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SIAL Bromocresol Green
MilliporeSigmaACS reagent, Dye content 95 % Synonym(s): Amino Acid Sequence: Empirical Formula: C21H14Br4O5S Formula Weight: 698.01 Linear Formula: C21H14Br4O5S MDL Number: MFCD00005874 Purity:…
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1-Butanethiol, 98%
Thermo Scientific ChemicalsSynonym(s): n-Butyl mercaptan Formula: C4H10S Formula weight: 90.19 Purity: 98% CAS Number: 109-79-5 UN Number: UN2347 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H225-H302-H332-H319-H335 Highly flammable liquid and vapour.…
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Boc-D-Threo-3-(3-Methoxyphenyl)Serine
AFG BioscienceMolecular Formula: C15H21NO6 Molecular Weight: 311.33 MDL No.: MFCD08752526 Storage Temperature: Store at 0-8°C
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ALDRICH [Bis(trifluoroacetoxy)iodo]benzene, 97%
MilliporeSigmaSynonym(s): BTI; Iodobenzene I , I -bis(trifluoroacetate); PIFA Formula: (CF3CO2)2IC6H5 Formula Weight: 430.04 CAS No.: 2712-78-9 Purity: 97% Application: Used for the direct α-hydroxylation of ketones under acidic…
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Benzyldimethylhexadecylammonium chloride hydrate, 95%
Thermo Scientific ChemicalsSynonym(s): Benzylcetyldimethylammonium chloride hydrate, Cetalkonium chloride Formula: C25H46ClN xH2O Formula weight: 396.10(anhy) Purity: 95% CAS Number: 122-18-9 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2923.90 Hazard Statements: …
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Bromothymol Blue, ACS
Thermo Scientific ChemicalsFormula: C27H28Br2O5S Formula weight: 624.39 CAS Number: 76-59-5 Harmonized Tariff Code: 2934.99
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SIGMA Bradford Reagent for 1-1,400 µg/ml protein
MilliporeSigmaSynonym(s): Coomassie dye binding protein assay, Protein dye reagent Storage: 2-8°C
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Boc-L-2,4-dinitrophenylalanine
AFG BioscienceCAS No.: 1176509-56-0 Molecular Formula: C14H17N3O8 Molecular Weight: 355.3 MDL No.: MFCD08061620 Storage Temperature: Store at 0-8°C
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2,2'-Biphenol, 99%
MilliporeSigmaCAS No.: 1806-29-7 Synonyms: 2,2′-Biphenyldiol; 2,2′-Dihydroxybiphenyl; 2,2′-Diphenol Formula: C12H10O2 Formula Weight: 186.21 Linear Formula: HOC6H4C6H4OH MDL No.: MFCD00002210 Purity: …
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Synonym(s): MTBSTFA Formula: CF3CON(CH3)Si(CH3)2C(CH3)3 Formula Weight: 241.33 CAS No.: 77377-52-7 UN Number: UN1993 Purity: >97% Density: 1.036g/mLat 25°C(lit.) Application: Silylating agent…
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LaMotte BCG-MR Indicator Tablet
LaMotteThe LaMotte BCG-MR indicator tablet is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
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Bromocresol Green sodium salt
Thermo Scientific ChemicalsSynonym(s): Bromocresol Green, water soluble Formula: C21H13Br4NaO5S Formula weight: 720.01 CAS Number: 62625-32-5 Harmonized Tariff Code: 2914.70
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5-Bromo-2-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Methyl-5-bromopyridine5-Bromo-2-picoline Purity Limit: ≥ 98% (GC) CAS No.: 3430-13-5 Molecular Formula: C6H6BrN Molecular Weight: 172.02 MDL No.: MFCD00661170 Appearance: Off-white crystalline solid Storage Temperature: Store at 0-8 °C
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BioTracker CoxFluor Live Cell Dye
MilliporeSigmaCyclooxygenase (COX), also known as Prostaglandin-endoperoxide synthase (PTGS), is the key enzyme in prostaglandin biosynthesis. There are two isozymes of cyclooxygenase: a constitutive COX-1 and an inducible COX-2, which differ in their regulation of expression and tissue distribution. COX-2…
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This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download…
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Biotin-dPEG(R)11-oxyamine HCl
MilliporeSigmaMolecular Formula: C34H67CIN4O14S Molecular Weight: 926.89 Linear Structural Formula: C34H67CIN4O14S Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign
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Boc-Gln-PAM Resin, 100-200 mesh, 1% DVB
Advanced ChemTechStructure confirmed. Will ship with Certificate of Analysis (CoA)
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ALDRICH Benzyl ether, 98%
MilliporeSigmaSynonym(s): Dibenzyl ether Formula: (C6H5CH2)2O Formula Weight: 198.26 CAS No.: 103-50-4 UN Number: UN3082 Purity: 98% Density: 1.043g/mLat 25°C(lit.) Packaging: 1, 3 kg in poly bottle
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Barium nitrate, 99%
Thermo Scientific ChemicalsFormula: BaN2O6 Formula weight: 261.35 Purity: 99% CAS Number: 10022-31-8 UN Number: UN1446 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H302-H332 May intensify fire; oxidizer. Harmful if swallowed. Harmful if inhaled. …
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ALDRICH 5-Bromopyrimidine, 97%
MilliporeSigmaFormula: C4H3BrN2 Formula Weight: 158.98 CAS No.: 4595-59-9 Purity: 97% Packaging: 25 g in poly bottle
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3-Bromo-9-phenylcarbazole, 98%
Thermo Scientific ChemicalsFormula: C18H12BrN Formula weight: 322.20 Purity: 98% CAS Number: 1153-85-1 Harmonized Tariff Code: 2933.99 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: 26-37-60 In case of contact with eyes, rinse immediately with plenty of water and…
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Benzo-15-crown-5, 98%
Thermo Scientific ChemicalsFormula: C14H20O5 Formula weight: 268.31 Purity: 98% CAS Number: 14098-44-3 Harmonized Tariff Code: 2932.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Bis(diethylamino)chlorophosphine, 94%
Thermo Scientific ChemicalsSynonym(s): Bis(diethylamino)phosphorochloridite, Chlorobis(diethylamino)phosphine Formula: C8H20ClN2P Formula weight: 210.69 Purity: 94% CAS Number: 685-83-6 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: …
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Butyrophenone analytical standard
MilliporeSigmaSynonyms: 1-Benzoylpropane; 1-Phenyl-1-butanone; NSC 8463; Phenyl propyl ketone Molecular Formula: C10H12O Molecular Weight: 148.2 Linear Structural Formula: C6H5COCH2CH2CH3 MDL Number: MFCD00009397 Purity: >=99.0% (GC) Melting Point: 11-13 C (lit.) Density: 1.021 g/mL…
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ALDRICH 2-Bromobenzylamine hydrochloride, 95%
MilliporeSigmaEmpirical Formula: C7H8BrN -+ HCl Linear Formula: BrC6H4CH2NH2 -+ HCl Formula Weight: 222.51 MDL Number: MFCD00012853 Purity: 95% Melting Point: 227-230 °C(lit.)
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BMSO crosslinker >=95%
MilliporeSigmaSynonyms: 3,3'-Sulfinylbis(N-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)propanamide); Mass spectrometry-cleavable crosslinker for studying protein-protein interations Molecular Formula: C18H22N4O7S Molecular Weight: 438.45 Linear Structural Formula: C18H22N4O7S Purity: >=95% …
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Empirical Formula: C7H3BrClF3O2S Linear Formula: BrC6H3(CF3)SO2Cl Formula Weight: 323.51 MDL Number: MFCD03094394 Purity: 97% Boiling Point: 235-236 °C(lit.) Density: …