Reagents, A, 100 g, Reagents
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Acrylamide, 98+%
Thermo Scientific ChemicalsSynonym(s): Propenamide Formula: CH2=CHCONH2 Formula weight: 71.08 Purity: 98+% CAS Number: 79-06-1 UN Number: UN2074 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2924.19 Hazard Statements: H301-H340-H350-H372-H361-H312-H332-H315-H319-H317 Toxic if…
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4-Aminoantipyrine, reagent grade
MilliporeSigmaSynonyms: 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one; Ampyrone Formula: C11H13N3O Formula Weight: 203.24 CAS No.: 83-07-8 Application: Reagent for glucose determination in the presence of phenol and peroxidase. Packaging: 10, 25, 50 g in poly…
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Aminomethanesulfonic acid, 97%
Thermo Scientific ChemicalsSynonym(s): Aminomethylsulfonic acid Formula: H2NCH2SO3H Formula weight: 111.12 Purity: 97% CAS Number: 13881-91-9 UN Number: UN2585 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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L-Aspartic acid monosodium salt monohydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Sodium L-aspartate monohydrate Formula: C4H6NNaO4 H2O Formula weight: 173.11 (155.10anhy) Purity: 99% CAS Number: 323194-76-9 Harmonized Tariff Code: 2922.49
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4-Acetylpyridine, 98%
Thermo Scientific ChemicalsSynonym(s): Methyl 4-pyridyl ketone Formula: C7H7NO Formula weight: 121.14 Purity: 98% CAS Number: 1122-54-9 Harmonized Tariff Code: 2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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2-Aminothiophenol, 0.99
MilliporeSigmaSynonyms: 2-Aminobenzenethiol; 2-Aminophenyl mercaptan; 2-Mercaptoaniline CAS Number: 137-07-5 Formula: C6H7NS Formula Weight: 125.19 Linear Formula: H2NC6H4SH MDL No.: MFCD00007702 Purity: 0.99 Boiling Point: 70-72 C/0.2 mmHg(lit.) Melting Point: 16-20 C (lit.) Density: …
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Aluminum iodide, 95%
Thermo Scientific ChemicalsFormula: AlI3 Formula weight: 407.69 Purity: 95% CAS Number: 7784-23-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.60 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…
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Alginic acid sodium salt, very low viscosity
Thermo Scientific ChemicalsSynonym(s): Algin, Polymannuronic acid sodium salt CAS Number: 9005-38-3 Harmonized Tariff Code: 3913.10
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Allyl iodide, 0.98
MilliporeSigmaSynonyms: 3-Iodo-1-propene CAS Number: 556-56-9 Formula: C3H5I Formula Weight: 167.98 Linear Formula: CH2=CHCH2I MDL No.: MFCD00001094 Purity: 0.98 Boiling Point: 102-103 C(lit.) Density: 1.837 g/mL at 25 C(lit.) Refractive Index: n20/D 1.554(lit.) Storage: 2-8C …
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Synonyms: 2-Hydroxyethyl agarose CAS No.: 39346-81-1 Application: A low gelling temperature derivative with unique gelling properties. Gels form at <30-á°C, remelt at temperatures in excess of 60-á°C. Gels exhibit excellent clarity and are particularly useful for the…
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Albumin, Bovine, Cohn Fraction V, 98%, Fatty Acid Free, pH 7.0
Thermo Scientific ChemicalsSynonym(s): Bovine serum albumin, BSA Purity: 98%, Fatty Acid Free, pH 7.0 CAS Number: 9048-46-8 Harmonized Tariff Code: 3502.90
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Ammonium iodide, 99.995% trace metals basis
BeanTown ChemicalCAS: 12027-06-4 EC No: 234-717-7 MDL No: MFCD00011424 -4 Mesh Powder Linear Formula: NH4I MW: 144.94 Melting Point: 551° (sublimes)
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Bacto Agar
BDA solidifying agent is a purified agar in which extraneous matter, pigmented portions and salts are reduced to a minimum. It is available in the form of fine, light-colored granules which are convenient for weighing and handling. It is usually used in concentrations of 1-2% in solid culture media…
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Agarose, low gelling temperature, Molecular Biology Reagent
Thermo Scientific ChemicalsCAS Number: 9012-36-6 Harmonized Tariff Code: 3913.90
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Ammonium iron(III) sulfate dodecahydrate, ACS, 95.8-102.0%
BeanTown ChemicalCAS: 7783-83-7 EC No: 233-382-4 MDL No: MFCD00150004 RTECS: WS5900000 Broken Crystals Linear Formula: NH4Fe(SO4)2·12H2O MW: 482.19 Melting Point: 39-41°
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SIGMA Acrylamide, for electrophoresis, =99% (HPLC), powder
MilliporeSigmaSynonyms: 2-Propenamide; Acrylic acid amide Formula: CH2=CHCONH2 Formula Weight: 71.08 CAS No.: 79-06-1 Purity: ≥99% (HPLC)
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Ammonium citrate tribasic, 97+%
Thermo Scientific ChemicalsSynonym(s): Citric acid triammonium salt, Triammonium citrate Formula: C6H17N3O7 Formula weight: 243.22 Purity: 97+% CAS Number: 3458-72-8 Harmonized Tariff Code: 2918.15 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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ALDRICH m-Anisaldehyde, 97%
MilliporeSigmaSynonym(s): 3-Methoxybenzaldehyde Formula: CH3OC6H4CHO Formula Weight: 136.15 CAS No.: 591-31-1 Purity: 97% Density: 1.117g/mLat 20°C(lit.) Packaging: 25, 100 g in poly bottle
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"Allantoin, Greater Than or Equal to 98.0% (N)"
MilliporeSigmaSynonym(s): NSC 7606; 5-Ureidohydantoin; Glyoxylic(acid) diureide Formula: C4H6N4O3 Formula Weight: 158.12 CAS No.: 97-59-6 Purity: ≥98.0% (N) Application: Reactant for: Synthesis of Mannich bases for use as antibacterial agents …
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3-Amino-1-propanol, 99%
Thermo Scientific ChemicalsSynonym(s): 3-Aminopropyl alcohol, 3-Propanolamine Formula: H2N(CH2)3OH Formula weight: 75.11 Purity: 99% CAS Number: 156-87-6 UN Number: UN2735 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2922.19 Hazard Statements: H314-H318-H302-H312 Causes severe skin…
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4-(4-Chlorophenoxy)aniline, 99% (HPLC)
AFG BioscienceCAS # 101-79-1 Synonyms: 4-Chloro-4'-aminodiphenyl ether MDL No.: MFCD00043925 Melting Point: 96-102ºC Molecular Formula: C12H10ClNO Molecular Weight: 219.67 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: Brown crystalline solid
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Aluminum oxide, ^a-phase, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Al2O3 Formula weight: 101.96 Purity: 99.9% (metals basis) CAS Number: 1344-28-1 Harmonized Tariff Code: 2818.20
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CAS No.: 87-02-5 Synonyms: 6-Amino-1-naphthol-3-sulfonic acid; I-Acid Formula: C10H9NO4S Formula Weight: 239.25 Linear Formula: C10H9NO4S MDL No.: MFCD00003970 Purity: ≥90% (T)
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Arsenic(III) oxide, primary standard, ACS, 99.95-100.05%
Thermo Scientific ChemicalsSynonym(s): Arsenic trioxide Formula: As2O3 Formula weight: 197.84 Purity: 99.95-100.05% CAS Number: 1327-53-3 UN Number: UN1561 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2811.29 Hazard Statements: H300-H350-H314-H318 Fatal if swallowed. May cause…
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ALDRICH 4-Aminophenol, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): 4-Hydroxyaniline Formula: H2NC6H4OH Formula Weight: 109.13 CAS No.: 123-30-8 UN Number: UN2512 Purity: ≥98% Packaging: 5, 100, 500 g in glass bottle
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Alphazurine A ; Dye content: >/= 40%
AFG BioscienceSynonyms: Acid blue 7 Patent blue A Purity Limit: Dye content: ≥ 40% CAS No.: 3486-30-4 Molecular Formula: C37H35N2O6S2Na Molecular Weight: 690.81 MDL No.: MFCD00044440 Appearance: Maroon powder Storage Temperature: Store at RT
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4-Aminoantipyrine
MP Biomedicals4-Aminoantipyrine is a reagent for determination of chlorinated phenols, phenylglycosidase, and glucose in the presence of phenol and peroxidase.
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Formula: C17H12NNaO8S2 CAS No.: 7/1/5941 Solubility: (20°C) slightly soluble Molar Mass: 445.39 g/mol Bulk Density: 500 kg/m3 Hill Formula: C17H12NNaO8S2
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Arsenic(V) oxide, 99.9% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Arsenic pentoxide Formula: As2O5 Formula weight: 229.79 Purity: 99.9% (metals basis) CAS Number: 1303-28-2 UN Number: UN1559 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2811.29 Hazard Statements: H301-H331-H350 Toxic if swallowed. Toxic if…
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Albumin, Bovine, Fraction V, 98%, Reagent Grade, pH 7.0
Thermo Scientific ChemicalsSynonym(s): Bovine serum albumin, BSA Purity: 98%, Reagent Grade, pH 7.0 CAS Number: 9048-46-8 Harmonized Tariff Code: 3502.90
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5-Amino-4-cyano-1-phenyl-3-pyrazole acetonitrile
AFG BioscienceCAS # 7152-40-1 Synonyms: 5-Amino-3-(cyanomethyl)-1-phenylpyrazole-4-carbonitrile MDL No.: MFCD00020729 Molecular Formula: C12H9N5 Molecular Weight: 223.24 Storage Temp: Store at 0-8°C