Reagents, 500 g, Reagents, S
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Stannous Chloride, Dihydrate, Technical
Spectrum ChemicalGrade: Technical CAS No.: 10025-69-1 UN No.: UN1759 Class: 8 Pkg. Group: PG III
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SIAL Sodium pyrophosphate decahydrate
MilliporeSigmaACS reagent, ≥99% Synonym(s): Sodium pyrophosphate tetrabasic decahydrate; Tetrasodium pyrophosphate Empirical Formula: Na4O7P2 -+ 10H2O Formula Weight: 446.06 Linear Formula: Na4P2O7 -+…
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Sodium bicarbonate, ACS reagent, 99.7-100.3%
MilliporeSigmaSynonyms: Sodium hydrogen carbonate Formula: NaHCO3 Formula Weight: 84.01 CAS No.: 144-55-8 Purity: 99.7-100.3% Packaging: 12, 50 kg in poly drum
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Sodium persulfate, reagent grade, =98%
MilliporeSigmaSynonyms: Sodium peroxodisulfate Formula: Na2S2O8 Formula Weight: 238.10 CAS No.: 7775-27-1 Purity: ≥98% Packaging: 2.5 kg in poly bottle Packaging: 25, 500 g in poly bottle
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Sodium Chloride, Crystal, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5
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Sodium Carbonate, Anhydrous, Granular, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: Na2CO3 Formula Weight: 105.99 CAS Number: 497-19-8
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Sodium hexafluorosilicate, 99+%
Thermo Scientific ChemicalsFormula: F6Na2Si Formula weight: 188.06 Purity: 99+% CAS Number: 16893-85-9 UN Number: UN2674 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.90 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. …
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Sodium phosphate dibasic, BioXtra, =99.0%
MilliporeSigmaSynonyms: sec -Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate Formula: Na2HPO4 Formula Weight: 141.96 CAS No.: 7558-79-4 Purity: ≥99.0%
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Silicon lump, 0.1-2.5cm (0.04-1.0in), 99.9999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9999% (metals basis) CAS Number: 7440-21-3 Harmonized Tariff Code: 2804.61
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Sodium chloride, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: ClNa Formula weight: 58.44 Purity: 99.999% (metals basis) CAS Number: 7647-14-5 Harmonized Tariff Code: 2501.00
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SABOURAUD 4%-Dextrose Agar, Granulated
MilliporeSigmaSabouraud 4% Dextrose Agar is a complex, granulated, dehydrated culture medium for cultivation and isolation of yeasts and molds. It also serves as the absence test for Candida albicans. The high concentration of dextrose and the low pH promotes the growth, the formation of spores (Conidia and…
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Sodium Phosphate, Monobasic, Monohydrate, Crystal, ULTRAPURE BIOREAGENT
Avantor - J.T.Baker®Formula: NaH2PO4H2O Formula Weight: 137.99 CAS Number: 10049-21-5 Synonym(s): (sodium dihydrogen phosphate, monohydrate) Description: For Liquid Chromatography and Molecular Biology applications
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GR ACS Sodium Sulfate, Anhydrous, Granular
MilliporeSigmaFormula: Na2SO4 Formula Weight: 142.04 CAS Number: 7757-82-6 Synonym(s): Salt Cake; Disodium Sulfate
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Sodium iodate, 99% min
Thermo Scientific ChemicalsFormula: NaIO3 Formula weight: 197.89 Purity: 99% min CAS Number: 7681-55-2 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H301-H334-H317 May intensify fire; oxidizer. Toxic if swallowed. May cause allergy or…
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Sodium tripolyphosphate
Thermo Scientific ChemicalsSynonym(s): Sodium phosphate, Sodium triphosphate Formula: Na5P3O10 Formula weight: 367.91 CAS Number: 7758-29-4 Harmonized Tariff Code: 2835.31 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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GR ACS Sodium Nitrite
MilliporeSigmaFormula: Mixture Concentration: (complexometric titration) 1010mg/L max Formula: Al(NO3)3 in HNO3 0.5mol/L
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Sodium Ascorbate, USP
Spectrum ChemicalSodium Ascorbate, USP is used to prevent or treat low levels of vitamin C in people who do not get enough of the vitamin from their diets. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered…
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Sodium Nitrite, Granular, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: NaNO2 Formula Weight: 69 CAS Number: 7632-00-0 Specific Gravity: 1L = 2.17 Kg
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Sodium Phosphate, Dibasic, Heptahydrate, Reagent, A.C.S.
Electron Microscopy SciencesFormula: Na2HPO4·7H2O Formula Weight: 268.07 CAS # 7782-85-6
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Sodium deoxycholate monohydrate, 98%
Thermo Scientific ChemicalsSynonym(s): Deoxycholic acid sodium salt monohydrate Formula: C24H39NaO4 H2O Formula weight: 432.58 (414.58anhy) Purity: 98% CAS Number: 145224-92-6 Harmonized Tariff Code: 2918.30 Hazard Statements: H302-H335 Harmful if swallowed. May cause respiratory irritation. …
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Sodium tripolyphosphate, technical grade, 85%
MilliporeSigmaSynonyms: Pentasodium tripolyphosphate Anhydrous; STPP; Sodium triphosphate; Sodium triphosphate pentabasic; Sodium tripolyphosphate pentabasic Formula: Na5P3O10 Formula Weight: 367.86 CAS No.: 7758-29-4 Purity: 85% Packaging: 2.5 kg in poly drum …
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Sodium Carbonate, Anhydrous, Powder, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 497-19-8
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Synonyms: sec -Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate Formula: Na2HPO4 Formula Weight: 141.96 CAS No.: 7558-79-4 Purity: ≥98.5% (titration)
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5-sulfosalicylic Acid, ACS Reagent
GFS Chemicals5-Sulfosalicylic Acid, ACS Reagent, CAS 5965-83-3, Item 563. 5 Sulfosalicylic Acid ACS Reagent is a chemical compound with the formula of HOC6H3(COOH)SO3H•2H2O. The molar mass of 5 Sulfosalicylic Acid is 254.21 g/mol. 5 Sulfosalicylic Acid Reagent is used for iron, aluminum, and titanium…
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Sodium tetraborate decahydrate, ACS reagent, =99.5%
MilliporeSigmaSynonyms: Borax decahydrate; Sodium borate decahydrate Formula: Na2B4O7 · 10H2O Formula Weight: 381.37 CAS No.: 1303-96-4 Purity: ≥99.5% Density: 1.73 g/mL at 25 °C(lit.) Packaging: 2.5 kg in poly…
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Sodium acetate trihydrate, BioXtra, =99.0%
MilliporeSigmaSynonyms: Acetic acid sodium salt trihydrate Formula: CH3COONa · 3H2O Formula Weight: 136.08 CAS No.: 6131-90-4 Purity: ≥99.0% Other Notes: Enzyme substrate for acetate kinase (EC 2.7.2.1) Packaging: 1 kg in poly bottle Packaging: 250, 500 g in poly…
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Bio-Refined™ Sodium Phosphate, Monobasic, Monohydrate
GFS ChemicalsNaH2PO4•H2O CAS#: 10049-21-5 F.W.: 137.99
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Sodium dodecyl sulfate (SDS) is an anionic detergent suitable to denature proteins. It has a long-chain aliphatic group with negatively charged sulfate attached. This makes SDS an amphipathic detergent. Synonyms: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium…