250 mL, Chemicals
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Methylamine solution, 40 wt. % in water
BeanTown ChemicalCAS: 74-89-5 EC No: 200-820-0 MDL No: MFCD00008104 RTECS: PF6300000 UN No: UN1235; Haz Class: 3 (8); Packing Group: II Liquid Linear Formula: CH3NH2 MW: 31.06 Melting Point: -40° Boiling Point: 48° Flash Point: -14°C (6°F) …
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Hydroiodic Acid 57% Extra Pure
MilliporeSigmaUN No.: UN1787 pH: 1 (13 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: -50°C (External MSDS) Boiling Point: 127°C (1013 hPa) Density: 1.70 g/cm3 (20°C)
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Paraformaldehyde fixative solution
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H351-H317 Suspected of causing cancer. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P281-P363-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye…
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Methylhydrazine, purum, >=98.0% (GC)
MilliporeSigmaSynonyms: MMH CAS Number: 60-34-4 Formula: CH6N2 Formula Weight: 46.07 Linear Formula: CH3NHNH2 MDL No.: MFCD00007621 Purity: >=98.0% (GC) Boiling Point: 88-90 C(lit.) Density: 0.875 g/mL at 20 C(lit.) Refractive Index: n20/D 1.4325(lit.); n20/D 1.434 Beilstein…
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Sample buffer for HIS-TAG protein purification from E.coli and insect cells. pH 8.0 Na2HPO4 (50mM) NaCl (300mM) Imidazol (250mM)
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UN Number: UN3286 Solubility: (20°C) soluble Boiling Point: 65°C (1013 hPa) Flash Point: 11°C Explosion Limit: 5.5 - 36.5 %(V) Methanol Density: 0.81 g/cm3 (20°C)
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Synonyms: beta-Mercaptoethanol; 2-Hydroxyethylmercaptan; BME; Thioethylene glycol CAS Number: 60-24-2 Formula: C2H6OS Formula Weight: 78.13 Linear Formula: HSCH2CH2OH MDL No.: MFCD00004890 Purity: 99% (GC/titration) Boiling Point: 157 C(lit.) Density: 1.114 g/mL at 25…
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AMCO Clear® Turbidity Standard, 30 NTU
GFS ChemicalsTEST Turbidity 30 NTU +/- 0.3 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material
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ALDRICH Hydroxylamine solution, 50wt. % in H2O
MilliporeSigmaHydroxylamine is a weak base that is mainly used as a reducing agent in organic reactions. Synonyms: HDA Molecular Formula: H3NO Molecular Weight: 33.03 Linear Structural Formula: NH2OH MDL Number: MFCD00044522 Density: 1.078 g/mL at 25 C Application:…
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VeriSpec™ Erbium Standard for ICP, 1000 ppm in 2% HNO3
Ricca ChemicalMatrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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Phosphate, 0.5M buffer soln., pH 7.5
Thermo Scientific ChemicalsCAS Number: 7558-80-7 Harmonized Tariff Code: 2835.22
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Technical Buffer
Mettler ToledoThe Mettler Toledo technical buffer finds its usage in chemical laboratories and healthcare facilities to ensure the safety of the user. User-friendly design and the strong and efficient construction makes it a must to have at your disposal. Mettler products are intended for sale/shipment within…
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AMCO Clear® Turbidity Standard, 0.5 EBC
GFS ChemicalsTEST Turbidity (Haze) 0.5 EBC +/- 0.05 Absorbance at 455nm (100mm pathlength) Lot Number of Baseline Material
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Dibutyltin Dilaurate For Synthesis
MilliporeSigmaCAS No.: 77-58-7 Solubility: Melting Point: 25 - 27°C Molar Mass: 631.55 g/mol Boiling Point: >250°C (1013 hPa) Vapor Pressure: Flash Point: 149°C Density: 1.05 g/cm3 (20°C) Ignition Point: >200°C
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Cyclooctane, 99+%
Thermo Scientific ChemicalsFormula: C8H16 Formula weight: 112.22 Purity: 99+% CAS Number: 292-64-8 UN Number: UN3295 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2902.19 Hazard Statements: H304-H226 May be fatal if swallowed and enters airways. Flammable liquid and vapour. …
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The LabChem 1.8% w/v P-dimethylaminobenzaldehyde solution in liquid form, is soluble in alcohol. It is highly flammable in liquid as well as vapor and has fruity odor. Application: For Laboratory and Manufacturing Use Only
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2-Chlorobutane, 98+%
Thermo Scientific ChemicalsSynonym(s): sec-Butyl chloride, sec-Butyl chloride Formula: CH3CHClCH2CH3 Formula weight: 92.57 Purity: 98+% CAS Number: 78-86-4 UN Number: UN1127 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.19 Hazard Statements: H225 Highly flammable liquid and…
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Synonym(s): Poly([allyl dextran]- co -N,N'-methylenebisacrylamide) MDL Number: MFCD00165824 Storage: 2-8°C
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4-Heptanone for synthesis
MilliporeSigmaSynonyms: Dipropyl ketone Chemical Formula: (CH3CH2CH2)2CO Hill Formula: C7H14O CAS Number: 123-19-3 UN Number: UN2710
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Citrate, 0.5M buffer soln., pH 4.5
Thermo Scientific ChemicalsCAS Number: 6132-04-3 Harmonized Tariff Code: 2918.15 Hazard Statements: H318 Causes serious eye damage. Precautionary Statements: P280-P305+P351+P338-P310 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several…
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Imidazole, 0.5M buffer soln., pH 6.5
Thermo Scientific ChemicalsCAS Number: 288-32-4 Harmonized Tariff Code: 2933.29 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: P280-P305+P351+P338-P310-P362-P321-P332+P313 Wear protective gloves/protective clothing/eye protection/face protection. IF IN…
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Polydimethylsiloxane, trimethylsiloxy terminated, M.W. 117,000
Thermo Scientific ChemicalsFormula: (CH3)3SiO(Si(CH3)2O) nSi(CH3)3 CAS Number: 9016-00-6 Harmonized Tariff Code: 3910.00
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Silver plating solution, metal content ^=28.7g/l
Thermo Scientific ChemicalsUN Number: UN1935 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 3824.90 Hazard Statements: H300-H310-H330 Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. Precautionary Statements: P260-P301+P310-P304+P340-P320-P330-P361-P405-P501a Do not breathe…
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Ethyl acetate, 99%
Thermo Scientific ChemicalsSynonym(s): Acetic acid ethyl ester Formula: C4H8O2 Formula weight: 88.11 Purity: 99% CAS Number: 141-78-6 UN Number: UN1173 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2915.31 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour. Causes…
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Octylamine for synthesis
MilliporeSigmaSynonyms: 1-Aminooctane, Caprylamine Chemical Formula: CH3(CH2)7NH2 Hill Formula: C8H19N CAS Number: 111-86-4 UN Number: UN2734
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Tricine, 0.5M buffer soln., pH 7.5
Thermo Scientific ChemicalsCAS Number: 5704-04-1 Harmonized Tariff Code: 2922.50
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Tricine, 0.5M buffer soln., pH 6.5
Thermo Scientific ChemicalsCAS Number: 5704-04-1 Harmonized Tariff Code: 2922.50
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CAPS, 0.5M buffer soln., pH 10.5
Thermo Scientific ChemicalsCAS Number: 1135-40-6 Harmonized Tariff Code: 2921.30