Reagents, A, 1 kg, Supplies
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Aluminum shot, approx. 4-8mm (0.2-0.3in), Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7429-90-5 Harmonized Tariff Code: 7601.10
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Ammonium iron(III) sulfate dodecahydrate ; >/=98%
AFG BioscienceSynonyms: Ammonium ferric sulfate dodecahydrateFerric ammonium sulfate Purity Limit: ≥98% CAS No.: 7783-83-7 Molecular Formula: FeNH4(SO4)2·12H2O Molecular Weight: 482.19 MDL No.: MFCD00150004 Appearance: Violet solid Density: 1.71 Melting Point: 39-41°C Storage…
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Albumin, Bovine, Cohn Fraction V, Reagent Grade, pH 7.0
Thermo Scientific ChemicalsSynonym(s): Bovine serum albumin, BSA CAS Number: 9048-46-8 Harmonized Tariff Code: 3502.90
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Acrylamide, 99.5%, ultrapure
Thermo Scientific ChemicalsSynonym(s): Propenamide Formula: C3H5NO Formula weight: 71.08 Purity: 99.5%, ultrapure CAS Number: 79-06-1 UN Number: UN2074 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2924.19 Risk Phrases: 45-46-20/21-25-36/38-43-48/23/24/25-62 May cause cancer. May…
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L-Arginine Hydrochloride, U.S.P., Multi-Compendial
Avantor - J.T.Baker®Formula: C6H14N4O2•HCl Formula Weight: 210.66 CAS Number: 1119-34-2
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ALDRICH Amberlyst® 36, total pore volume 0.20 mL/g
MilliporeSigmaCAS No.: 39389-20-3 Density: 1.2 g/mL at 25 °C(lit.) General description: Shrinkage: Water to phenol: 45% Water to dry: 54% Legal Information: Amberlyst is a registered trademark of The Dow Chemical Company or an affiliated company of Dow Packaging: 1 kg in poly bottle Packaging: …
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Ammonium chloride, ACS, 99.5% min.
BeanTown ChemicalCAS: 12125-02-9 EC No: 235-186-4 MDL No: MFCD00011420 RTECS: BP4550000 Crystalline Linear Formula: NH4Cl MW: 53.49 Melting Point: 340° (sublimes)
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Ammonium peroxydisulfate, ACS, 98.0% min.
BeanTown ChemicalCAS: 7727-54-0 EC No: 231-786-5 MDL No: MFCD00003390 RTECS: SE0350000 UN No: UN1444; Haz Class: 5.1; Packing Group: III Lump Linear Formula: (NH4)2S2O8 MW: 228.20
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Synonyms: ( S )-2-Amino-5-guanidinopentanoic acid Formula: H2NC(=NH)NH(CH2)3CH(NH2)CO2H Formula Weight: 174.20 CAS No.: 74-79-3 Purity: 98.5-101.0% Biochem/physiol Actions: Substrate of nitric oxide synthase, which is converted…
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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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Ammonium peroxydisulfate, 98%
Thermo Scientific ChemicalsSynonym(s): Ammonium persulfate Formula: H8N2O8S2 Formula weight: 228.19 Purity: 98% CAS Number: 7727-54-0 UN Number: UN1444 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2833.40 Hazard Statements: H334-H272-H302-H335-H315-H319-H317 May cause allergy or…
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Ammonium Fluoride, Crystal, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 12125-01-8 UN No.: UN2505 Class: 6.1 Pkg. Group: PG III
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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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Boc-D-alanine, 99% (HPLC)
AFG BioscienceCAS # 7764-95-6 Synonyms: Boc-D-Ala-OH MDL No.: MFCD00063123 Melting Point: 75-84 ºC Molecular Formula: C8H15NO4 Molecular Weight: 189.2 Optical Rotation: [a]D = + 25 ± 2 º (C=1 in AcOH) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: White to off-white powder
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Anthranilamide, 99% (HPLC)
AFG BioscienceCAS # 88-68-6 Synonyms: Anthranilic acid amide 2-Aminobenzamide MDL No.: MFCD00007981 Melting Point: 108-112 ºC Molecular Formula: C7H8N2O Molecular Weight: 136.15 Purity Limit: 99% (HPLC) Storage Temp: Store at RT Appearance: Off-white powder
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Ammonium L-(+)-tartrate, 98%
Thermo Scientific ChemicalsSynonym(s): L-(+)-Tartaric acid diammonium salt, Ammonium tartrate, dibasic Formula: C4H12N2O6 Formula weight: 184.15 Purity: 98% CAS Number: 3164-29-2 Harmonized Tariff Code: 2918.13 Risk Phrases: 52/53 Harmful to aquatic organisms, may cause long term adverse effects in the…
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Aluminum sulfate hydrate, 97+%
Thermo Scientific ChemicalsSynonym(s): Alum Formula: Al2(SO4)3 xH2O (x^=14-18) Formula weight: 342.15(anhy) Purity: 97+% CAS Number: 17927-65-0 Harmonized Tariff Code: 2833.22 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. …
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Aluminum nitrate nonahydrate, ACS, 98.0-102.0%
Thermo Scientific ChemicalsFormula: Al(NO3)3 9H2O Formula weight: 375.13 (212.99anhy) Purity: 98.0-102.0% CAS Number: 7784-27-2 UN Number: UN1438 Hazard Cla
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Ammonium Phosphate, Monobasic, Crystal, HPLC
Avantor - J.T.Baker®Formula: NH4H2PO4 Formula Weight: 115.03 CAS Number: 7722-76-1 Synonym(s): (ammonium dihydrogen phosphate) Description: For Use in High Performance Liquid Chromatography
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Synonyms: ( S )-2-Amino-5-guanidinopentanoic acid Formula: H2NC(=NH)NH(CH2)3CH(NH2)CO2H Formula Weight: 174.20 CAS No.: 74-79-3 Purity: >98.5% Storage Temperature: 20-25°C Biochem/physiol Actions: Substrate of nitric oxide…
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3-Amino-1H-1,2,4-triazole, 96%
Thermo Scientific ChemicalsSynonym(s): Amitrole Formula: C2H4N4 Formula weight: 84.08 Purity: 96% CAS Number: 61-82-5 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H361-H373 Suspected of damaging fertility or the unborn child. May cause…
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1-Acetylnaphthalene, 97+%
Thermo Scientific ChemicalsSynonym(s): 1'-Acetonaphthone, Methyl 1-naphthyl ketone Formula: C12H10O Formula weight: 170.21 Purity: 97+% CAS Number: 941-98-0 Harmonized Tariff Code: 2914.39 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash…
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Allyl disulfide, >=80%, FG
MilliporeSigmaSynonyms: Diallyl disulfide CAS Number: 2179-57-9 Formula: C6H10S2 Formula Weight: 146.27 Linear Formula: CH2=CHCH2SSCH2CH=CH2 MDL No.: MFCD00008656 Purity: >=80% Boiling Point: 180-195 C(lit.) Density: 1.008 g/mL at 25 C(lit.) Refractive Index: n20/D 1.541(lit.) …
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Albumin, Bovine, Cohn Fraction V, 98%, Cell Culture Grade, Low Endotoxin
Thermo Scientific ChemicalsSynonym(s): Bovine serum albumin, BSA Purity: 98%, Cell Culture Grade, Low Endotoxin CAS Number: 9048-46-8 Harmonized Tariff Code: 3502.90
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Arsenic(III) oxide, 99.5% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Arsenic trioxide Formula: As2O3 Formula weight: 197.84 Purity: 99.5% (metals basis) 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…
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Ammonium fluoride, ACS, 98.0% min
Thermo Scientific ChemicalsFormula: NH4F Formula weight: 37.04 Purity: 98.0% min CAS Number: 12125-01-8 UN Number: UN2505 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. …
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4-Acetylpyridine ; >/= 97% (GC)
AFG BiosciencePurity Limit: ≥ 97% (GC) CAS No.: 1122-54-9 Molecular Formula: C7H7NO Molecular Weight: 121.14 MDL No.: MFCD00006433 Appearance: Clear liquid Storage Temperature: Store at 0-8°C
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Ammonium thiocyanate, ACS, 97.5% min
Thermo Scientific ChemicalsSynonym(s): Ammonium sulfocyanide; Thiocyanic acid ammonium salt CAS Number: 1762-95-4 MDL: MFCD00011428 EINECS: 217-175-6 Formula: NH4SCN Formula Weight: 76.12 Form: Crystalline Melting Point: 1.305 Sensitivity: Light Sensitive…
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ALDRICH Amberlyst® A26 hydroxide form, hydroxide form
MilliporeSigmaCAS No.: 39339-85-0 Application: Strongly basic (type I) anion exchange resin used to remove transition metal complexes and mercaptans from hydrocarbons, remove acids from non-polar solvents, and deacidifying phenol-acetone solutions. Its porous structure makes it a good polymeric catalyst in…
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Aluminum chloride, anhydrous, granular, 99%
Thermo Scientific ChemicalsFormula: AlCl3 Formula weight: 133.34 Purity: 99% CAS Number: 7446-70-0 UN Number: UN1726 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.32 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: …
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Synonyms: Agar-agar; Gum agar Formula: (C12H18O9)n CAS No.: 9002-18-0 Other Notes: A purified agar from which the naturally occurring pigments, salts and miscellaneous matter has been reduced to a minimum.