1 kg
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Synonyms: Sodium pyrophosphate tetrabasic decahydrateTetrasodium pyrophosphate decahydrate Grade: ACS reagent Purity Limit: 99.0-103.0% (Titration) CAS No.: 13472-36-1 Molecular Formula: Na4P2O7·10H2O Molecular Weight: 446.06 MDL No.: MFCD00149200 Appearance: White crystals …
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Sodium acetate, anhydrous, ReagentPlus®, =99.0%
MilliporeSigmaSynonyms: Acetic acid sodium salt Formula: CH3COONa Formula Weight: 82.03 CAS No.: 127-09-3 Purity: ≥99.0% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 250, 500 g in poly bottle …
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Synonyms: BSA; Bovine albumin CAS No.: 9048-46-8 Purity: ≥96% (agarose gel electrophoresis) Storage Temperature: 2-8°C Biochem/physiol Actions: Certain conformational and primary-sequence epitopes of BSA are suspected allergens in human beef and milk allergies. 1 Preparation…
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Glycolic Acid For Synthesis
MilliporeSigmaCAS No.: 79-14-1 pH: 2 (50 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 76 - 80°C Molar Mass: 76.05 g/mol Bulk Density: 600 kg/m3 Boiling Point: 100°C (decomposition) Vapor Pressure: 10.8 hPa (80°C) Flash Point: >300°C (decomposition) Density: 1.49 g/cm3 (25°C)
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1-Naphthaldehyde, 97%
BeanTown ChemicalCAS: 66-77-3 EC No: 200-633-4 MDL No: MFCD00004003 RTECS: QJ0190000 Liquid Molecular Formula: C11H8O MW: 156.18 Melting Point: 1-2° Boiling Point: 160-161°/15 mmHg Flash Point: 110°C (230°F) Density (g/mL): 1.15 Refractive…
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Calcium carbide
BeanTown ChemicalCAS: 75-20-7 EC No: 200-848-3 MDL No: MFCD00010905 UN No: UN1402; Haz Class: 4.3; Packing Group: II 9-40mm Lump Linear Formula: CaC2 MW: 64.10 Density (g/mL): 2.22
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Brilliant Yellow ; >/= 85% (Dye content)
AFG BioscienceSynonyms: Direct Yellow 4CI 24890 Purity Limit: ≥ 85% (Dye content) CAS No.: 3051-11-4 Molecular Formula: C26H18N4O8S2·2Na Molecular Weight: 624.56 MDL No.: MFCD00007489 Appearance: Rust orange powder Storage Temperature: Store at RT
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ALDRICH Dodecanoic acid, 98%
MilliporeSigmaSynonym(s): ABL; Lauric acid Formula: CH3(CH2)10COOH Formula Weight: 200.32 CAS No.: 143-07-7 Purity: 98% Density: 0.883g/mLat 25°C(lit.) Packaging: 1 kg in poly bottle
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Fluka Sodium nitrite puriss. p.a., ACS reagent, reag. Ph. Eur., =99%
Honeywell Research ChemicalsStorage condition: Room Temperature UN Number: UN 1500 GHS pictograms: GHS09;GHS03;GHS06 Signal Words: Danger H Statements: H272;H400;H301 P Statements: P280;P273;P210;P308 + P313;P301 + P330 + P331 Package Type: Plastic Bottle, Wide Open C.A.S. Number 1: 7632-00-0 C.A.S.…
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Sodium bicarbonate
MilliporeSigmatested according to Ph.Eur. Synonym(s): Natrii hydrogenocarbonas; Sodium hydrogen carbonate Empirical Formula: CHNaO3 Formula Weight: 84.01 Linear Formula: NaHCO3 MDL Number: MFCD00003528 Beilstein Registry Number: 4153970 RTECS No.: VZ0950000
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2-Chloro-3-cyanopyridine ; >/= 99.5% (HPLC)
AFG BioscienceSynonyms: 2-Chloronictinonitrile 2-Chloropyridine-3-carbonitrile Purity Limit: ≥ 99.5% (HPLC) CAS No.: 6602-54-6 Molecular Formula: C6H3ClN2 Molecular Weight: 138.56 MDL No.: MFCD00014628 Appearance: White to off-white crystal powder Melting Point: 104-109 °C Storage…
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SIAL Sodium chloride
MilliporeSigmaCrystals of sodium chloride belong to the cubic crystal system. It is widely employed preservative for meat, vegetable and fish products. Its effect on the growth of salmonellae (mixed inoculum of Salmonella thompson, S. stanley and S. infantis) has been investigated in laboratory medium. …
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SIGMA D-(+)-Glucose, =99.5% (GC)
MilliporeSigmaSynonyms: Dextrose Formula: C6H12O6 Formula Weight: 180.16 CAS No.: 50-99-7 Purity: ≥99.5% (GC)
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ALDRICH Oxalic acid, 98%
MilliporeSigmaFormula: HO2CCO2H Formula Weight: 90.03 CAS No.: 144-62-7 UN Number: UN3261 Purity: 98% Packaging: 250 g in poly bottle
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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: ≥98.0% (T)
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Adipic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Butane-1,4-dicarboxylic acid, Hexanedioic acid Formula: HOOC(CH2)4COOH Formula weight: 146.14 Purity: 99% CAS Number: 124-04-9 Harmonized Tariff Code: 2917.12 Hazard Statements: H319 Causes serious eye irritation. Risk Phrases: 36 Irritating to eyes.
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Ethyl trifluoroacetate, 99%
Thermo Scientific ChemicalsSynonym(s): Trifluoroacetic acid ethyl ester Formula: C4H5F3O2 Formula weight: 142.08 Purity: 99% CAS Number: 383-63-1 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and…
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Dimethyl disulfide, 99%
Thermo Scientific ChemicalsSynonym(s): Methyl disulfide Formula: CH3S-SCH3 Formula weight: 94.20 Purity: 99% CAS Number: 624-92-0 UN Number: UN2381 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2930.90 Hazard Statements: H225-H301-H330-H319 Highly flammable liquid and vapour. Toxic…
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Terrific Broth, Granulated
RPI (Research Products International)Enriched media for maintenance and propagation of E. Coli and plasmid growth. Produces higher cell densities resulting in greater yields of DNA or recombinant problem. Glycerol is used as a carbon source with this formulation instead of glucose as it will not ferment to acetic acid. …
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ALDRICH (S)-(-)-Limonene, >=95%, FCC, FG
MilliporeSigmaSynonym(s): (−)- p -Mentha-1,8-diene; (−)-Carvene; ( S )-4-Isopropenyl-1-methyl cyclohexene Empirical Formula: C10H16 Linear Formula: C10H16 Formula Weight: 136.23 MDL Number: MFCD00001558 Purity: ≥95% Boiling Point: …
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Ferrous Ammonium Sulfate Hexahydrate
MP BiomedicalsFerrous Ammonium Sulfate is often employed as an analytical standard, and has been used in a variety of other applications from nanomaterials to general redox reactions. It is used for titration purposes.
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Guanidine Hydrochloride
MP BiomedicalsGuanidine Hydrochloride is a strong chaotropic agent useful for the denaturation and subsequent refolding of proteins. This strong denaturant can solubilize insoluble or denatured proteins, such as inclusion bodies, and be used for the recovery of periplasmic proteins. This can be used as the first…
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Fluka Iron(III) oxide purified, =95%
Honeywell Research ChemicalsChemical name: Iron(III) oxide Chemical synonyms: Ferric oxide Density (g/cm3): 5 Molecular weight: 159.69 Molecular formula: Fe2O3 Chemical purity: =95% UN Number:
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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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Adenosine, USP
MP BiomedicalsAdenosine is a purine nucleoside comprising a molecule of adenine attached to a ribose sugar molecule moiety via a β-N9-glycosidic bond. It plays an important role in energy transfer. It is an endogenous purine nucleoside that modulates physiological process wherein cellular signaling by…
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Synonyms: 1-[Bis(dimethylamino)methylen]-5-chlorobenzotriazolium 3-oxide tetrafluoroborate N,N,N,N-Tetramethyl-O-(6-chloro-1H-benzotriazol-1-yl)uronium tetrafluoroborate TCTU Purity Limit: ≥ 98% (HPLC) CAS No.: 330641-16-2 Molecular Formula: C11H15BClF4N5O Molecular Weight: 355.53 …
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18-Crown 6-ether, 99% (GC)
AFG BioscienceCAS # 17455-13-9 Synonyms: 1,4,7,10,13,16-hexaoxacyclooctadecane MDL No.: MFCD00005113 Melting Point: 34-44 °C Molecular Formula: C12H24O6 Molecular Weight: 264.32 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: Low melting white to off-white crystals
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4-Benzyloxybenzyl alcohol, 99% (GC)
AFG BioscienceCAS # 836-43-1 Synonyms: (4-Benzyloxyphenyl)methanol MDL No.: MFCD00004654 Melting Point: 85-92 °C Molecular Formula: C14H14O2 Molecular Weight: 214.26 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White or off-white solid
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5-Acetylsalicyamide
AFG BioscienceCAS # 40187-51-7 MDL No.: MFCD00049222 Molecular Formula: C9H9NO3 Molecular Weight: 179.17