Reagents, S, 5 kg, Supplies
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EMSURE® Sodium Hydrogen Carbonate For Analysis
MilliporeSigmaSynonyms: Sodium bicarbonate Molecular Formula: CHNaO3 Molecular Weight: 84.01 Linear Structural Formula: NaHCO3 MDL Number: MFCD00003528 Purity: 99.0-101.0% (acidimetric); 99.7-100.3% dry basis (acidimetric) Melting Point: 270 C (decomposition) Density: 2.22…
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ALDRICH Sodium hydride, 60% dispersion in mineral oil
MilliporeSigmaEmpirical Formula: HNa Linear Formula: NaH Formula Weight: 24.00 MDL Number: MFCD00003471 Melting Point: 800 °C (dec.)(lit.)
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CAS No.: 112926-00-8 Legal Information: Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 100 g in poly bottle Packaging: 25 kg in steel drum Packaging: 5 kg in poly drum
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CAS No.: 112926-00-8 Application: Suitable for low- and medium-pressure liquid chromatography. Legal Information: Merck is a trademark of Merck KGaA Packaging: 1 kg in poly bottle Packaging: 100 g in poly bottle Packaging: 25 kg in fiber drum Packaging: 5 kg in poly drum
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Succinic anhydride ; >/= 99%
AFG BioscienceSynonyms: 2,5-DioxotetrahydrofuranButanedioic acid anhydride Purity Limit: ≥ 99% CAS No.: 108-30-5 Molecular Formula: C4H4O3 Molecular Weight: 100.07 MDL No.: MFCD00005525 Appearance: White flakes Boiling Point: 261°C Melting Point: 116-121 °C Storage Temperature: …
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SIGMA Sodium cholate hydrate from ox or sheep bile, >=99%
MilliporeSigmaSynonym(s): 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid sodium salt; Cholalic acid sodium salt Empirical Formula: C24H39NaO5 -+ xH2O Linear Formula: C24H39NaO5 -+ xH2O Formula Weight:…
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Sodium acetate, anhydrous, ACS, 99.0% min
Thermo Scientific ChemicalsSynonym(s): Acetic acid sodium salt Formula: NaOOCCH3 Formula weight: 82.03 Purity: 99.0% min CAS Number: 127-09-3 Harmonized Tariff Code: 2915.29
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ALDRICH Sodium hexametaphosphate, 65-70% P2O5 basis
MilliporeSigmaSynonym(s): Calgon; Phosphate glass, water soluble; Polyphosphate sodium salt; Sodium polyphosphate MDL Number: MFCD00134118 Purity: 65-70% P2O5 basis
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Synonyms: Sodium hydrogen carbonate Grade: USP Purity Limit: 99.0-100.5% (Titration: anhydrous basis) CAS No.: 144-55-8 Molecular Formula: NaHCO3 Molecular Weight: 84.01 MDL No.: MFCD00003528 Appearance: White crystalline powder Storage Temperature: Store at RT
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CAS No.: 112926-00-8 Legal Information: Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 100 g in poly bottle Packaging: 25 kg in fiber drum Packaging: 5 kg in poly drum
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Synonym(s): Sodium hydrogen carbonate Formula: NaHCO3 Formula Weight: 84.01 CAS No.: 144-55-8 Purity: 99.5-100.5% Application: Sodium bicarbonate is broadly used as a physiological buffer in cell culture applications. The pKa for bicarbonate <-> carbonic acid…
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Starch from corn,
MilliporeSigmaSynonyms: Corn starch; Starch from maize Formula: (C6H10O5)n CAS No.: 9005-25-8 Other Notes: Unmodified regular corn starch containing approx. 73% amylopectin and 27% amylose
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Sodium sulfate
MilliporeSigmatested according to Ph.Eur., anhydrous Synonym(s): Natrii sulfas anhydricus Empirical Formula: Na2O4S Formula Weight: 142.04 Linear Formula: Na2SO4 MDL Number: MFCD00003504 Melting Point: 884 °C(lit.) Density: …
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Synonym(s): Citric acid trisodium salt dihydrate; Trisodium citrate dihydrate Empirical Formula: C6H5Na3O7 -+ 2H2O Linear Formula: HOC(COONa)(CH2COONa)2 -+ 2H2O Formula Weight: 294.10 MDL Number: …
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Synonyms: Sodium dihydrogen phosphate dihydrate Molecular Formula: H2NaO4P · 2H2O Molecular Weight: 156.01 Linear Structural Formula: NaH2PO4 · 2H2O MDL Number: MFCD00149209 Purity: 98-100.5% (calc. to the dried substance) Application: Sodium phosphate monobasic…
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Purity Limit: ≥ 99.0% (Titration) CAS No.: 51750-73-3 Molecular Formula: NaNH5PO4·4H2O Molecular Weight: 209.07 MDL No.: MFCD00066970 Appearance: White to colorless crystals Density: 1.544 Storage Temperature: Store at RT
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Silica gel desiccant, -6+12 mesh granules
Thermo Scientific ChemicalsCAS Number: 7631-86-9 Harmonized Tariff Code: 2811.22
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Sodium fluoride, 99%
Thermo Scientific ChemicalsFormula: FNa Formula weight: 41.99 Purity: 99% CAS Number: 7681-49-4 UN Number: UN1690 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H315-H319 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. …
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SIGMA Sucrose, Grade I, plant cell culture tested
MilliporeSigmaSynonyms: α-D-Glc-(1→2)-β-D-Fru; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose; Sugar Formula: C12H22O11 Formula Weight: 342.30 CAS No.: 57-50-1 Application: Use to…
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Sodium sulfite, 98.0% (Titration)
AFG BioscienceCAS # 7757-83-7 Comments: Reducing agent. Density: 2.633 Grade: ACS reagent MDL No.: MFCD00003503 Molecular Formula: Na2SO3 Molecular Weight: 126.04 Purity Limit: 98.0% (Titration) Storage Temp: Store at RT Appearance: White crystalline powder
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SIAL Silica gel
MilliporeSigmahigh-purity grade (Merck Grade 7734), pore size 60 +à, 70-230 mesh MDL Number: MFCD00011232 Boiling Point: 2230 °C Melting Point: >1600 °C
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Sodium chloride
MilliporeSigmatested according to Ph.Eur. Synonym(s): Natrii chloridum; Halite Empirical Formula: ClNa Formula Weight: 58.44 Linear Formula: NaCl MDL Number: MFCD00003477 Melting Point: 801 °C(lit.) Beilstein Registry Number: 3534976
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Synonyms: L(+)-Ascorbic acid sodium saltVitamin C sodium salt Grade: USP Purity Limit: 99.0-101.0% (Titration: anhydrous basis) CAS No.: 134-03-2 Molecular Formula: C6H7O6Na Molecular Weight: 198.1 MDL No.: MFCD00082340 Appearance: White to off-white powder Comments: …
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Sodium acetate trihydrate ; USP ; 99.5-101.0% (Titration)
AFG BioscienceSynonyms: Acetic acid sodium salt Grade: USP Purity Limit: 99.5-101.0% (Titration) CAS No.: 6131-90-4 Molecular Formula: C2H3O2Na·3H2O Molecular Weight: 136.10 MDL No.: MFCD00071557 Appearance: White crystals Comments: Used as buffers. Melting Point: 58 °C (Approx.) …
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ALDRICH Sodium hexametaphosphate, crystalline, +200mesh, 96%
MilliporeSigmaSynonym(s): Calgon; Phosphate glass, water soluble; Polyphosphate sodium salt; Sodium polyphosphate MDL Number: MFCD00134118 Purity: 96%