Reagents, 50 g
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ALDRICH 3-Chloropropylamine hydrochloride, 98%
MilliporeSigmaSynonym(s): 1-Amino-3-chloropropane hydrochloride Formula: ClCH2CH2CH2NH2 · HCl Formula Weight: 130.02 CAS No.: 6276-54-6 Purity: 98% Packaging: 50, 250 g in poly bottle
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Acrolein diethyl acetal, 96%
Thermo Scientific ChemicalsSynonym(s): 3,3-Diethoxy-1-propene Formula: CH2=CHCH(OCH2CH3)2 Formula weight: 130.19 Purity: 96% CAS Number: 3054-95-3 UN Number: UN2374 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2911.00 Hazard Statements: H225-H319 Highly flammable liquid and vapour.…
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ALDRICH Poly(methylhydrosiloxane), average Mn 1,700-3,200
MilliporeSigmaSynonym(s): Methylhydrogensiloxane polymer; PMHS Linear Formula: (CH3)3SiO[(CH3)HSiO]nSi(CH3)3 MDL Number: MFCD00084478 Density: 1.006 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.398
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Polyethylene, UHMW
Thermo Scientific ChemicalsFormula: (CH2CH2) n CAS Number: 9002-88-4 Harmonized Tariff Code: 3901.20
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D-(+)-Trehalose, anhydrous
Thermo Scientific ChemicalsSynonym(s): ^a-D-Glucopyranosyl-^a-D-glucopyranoside, anhydrous Formula: C12H22O11 Formula weight: 342.30 CAS Number: 99-20-7 Harmonized Tariff Code: 2940.00
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Silicon powder, crystalline, -325 mesh, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7440-21-3 UN Number: UN1346 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2804.61 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378c Keep away from heat/sparks/open…
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Fish Gelatin
bioWORLDObtained from the skin of cold water fish. Gelatin has a high molecular weight with the extracellular glycoprotein acting as an antifreeze. This product should not be used to make a solutioin greater than 5%. Storage: 25°C
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2,2,2-Trifluoroethanol, 99+%
Thermo Scientific ChemicalsSynonym(s): Trifluoroethyl alcohol Formula: C2H3F3O Formula weight: 100.04 Purity: 99+% CAS Number: 75-89-8 UN Number: UN1992 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.59 Hazard Statements: H301-H311-H331-H318-H226-H315-H335 Toxic if swallowed.…
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Dowex r 50WX2 200-400 (H)
Thermo Scientific ChemicalsCAS Number: 12612-37-2 Harmonized Tariff Code: 3914.00
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Purity Limit: ≥ 98% (HPLC) CAS No.: 23766-26-9 Molecular Formula: C9H8N2O2S Molecular Weight: 208.24 MDL No.: MFCD00462871 Appearance: Off-white crystalline solid Melting Point: 200-206 °C Storage Temperature: Store at 0-8°C
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Methyl 3-nitrobenzoate, 98+%
Thermo Scientific ChemicalsSynonym(s): 3-Nitrobenzoic acid methyl ester Formula: C8H7NO4 Formula weight: 181.15 Purity: 98+% CAS Number: 618-95-1 Harmonized Tariff Code: 2916.39
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2,2'-Thiodiethanethiol, 90+%
Thermo Scientific ChemicalsSynonym(s): Bis(2-mercaptoethyl) sulfide, 2-Mercaptoethyl sulfide Formula: HSCH2CH2SCH2CH2SH Formula weight: 154.32 Purity: 90+% CAS Number: 3570-55-6 Harmonized Tariff Code: 2930.90 Hazard Statements: H332-H315-H319-H335-H227 Harmful if inhaled. Causes skin irritation. Causes…
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1,1-Cyclohexanediacetic acid, 98%
Thermo Scientific ChemicalsSynonym(s): 3,3-Pentamethyleneglutaric acid Formula: C10H16O4 Formula weight: 200.23 Purity: 98% CAS Number: 4355-11-7 Harmonized Tariff Code: 2917.20 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Periodic acid, 99%
Thermo Scientific ChemicalsFormula: H5IO6 Formula weight: 227.94 Purity: 99% CAS Number: 10450-60-9 UN Number: UN3085 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H272-H314 May intensify fire; oxidizer. Causes severe skin burns and eye damage. …
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1,3-Dihydroxyacetone dimer, 97%
Thermo Scientific ChemicalsSynonym(s): 2,5-Dihydroxy-1,4-dioxane-2,5-dimethanol Formula: C6H12O6 Formula weight: 180.16 Purity: 97% CAS Number: 62147-49-3 Harmonized Tariff Code: 2932.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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3-Bromothiophene, 97%
Thermo Scientific ChemicalsSynonym(s): 3-Thienyl bromide Formula: C4H3BrS Formula weight: 163.04 Purity: 97% CAS Number: 872-31-1 UN Number: UN2810 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2934.99 Hazard Statements: H300-H310-H330-H227-H315-H319-H335 Fatal if swallowed. Fatal…
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CAS No.: 9001-62-1 Special Activity: activity: ≥20,000U/g, pH 8.0, 55°C (Optimum pH and temperature) Packaging: 10, 50 g in glass bottle
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Chloroform-d, >=99.8 atom % D, anhydrous
MilliporeSigmaSynonyms: Deuterochloroform CAS Number: 865-49-6 Formula: CCl3D Formula Weight: 120.38 Linear Formula: CDCl3 MDL No.: MFCD00000827 Purity: >=99.00% Boiling Point: 60.9 C(lit.) Melting Point: -64 C (lit.) Density: 1.500 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Calcium oxide, 99.95% (metals basis)
Thermo Scientific ChemicalsFormula: CaO Formula weight: 56.08 Purity: 99.95% (metals basis) CAS Number: 1305-78-8 UN Number: UN1910 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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Indium spheres, 1mm (0.04in) dia, 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7440-74-6 Harmonized Tariff Code: 8112.99
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2,4-Dichlorophenoxyacetic acid, 98%
Thermo Scientific ChemicalsSynonym(s): 2,4-D Formula: C8H6Cl2O3 Formula weight: 221.04 Purity: 98% CAS Number: 94-75-7 Harmonized Tariff Code: 2918.99 Hazard Statements: H318-H302-H312-H317-H335 Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin. May cause an allergic skin…
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Sodium tetrachloropalladate(II) hydrate, 99.95% (metals basis), Pd 30%
Thermo Scientific ChemicalsSynonym(s): Sodium chloropalladate(II), Palladium sodium chloride Formula: Cl4Na2Pd xH2O (x^=3) Formula weight: 294.20(anhy) Purity: 99.95% (metals basis), Pd 30% CAS Number: 13820-53-6 Harmonized Tariff Code: 2843.90 Hazard Statements: H318-H290-H302 Causes serious eye damage.…
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2-Acetylnaphthalene, 99%
Thermo Scientific ChemicalsSynonym(s): 2'-Acetonaphthone, Methyl 2-naphthyl ketone Formula: C12H10O Formula weight: 170.21 Purity: 99% CAS Number: 93-08-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2914.39 Hazard Statements: H302-H315-H319-H335 Harmful if…
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3-Hydroxy-2-butanone, monomer + dimer, 95%
Thermo Scientific ChemicalsSynonym(s): Acetoin, Acetyl methyl carbinol Formula: C4H8O2 Formula weight: 88.11 Purity: 95% CAS Number: 513-86-0 UN Number: UN2621 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2932.99 Hazard Statements: H226-H315-H319 Flammable liquid and vapour. Causes…
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Potassium chloride, ultra dry, 99.998% (metals basis)
Thermo Scientific ChemicalsFormula: KCl Formula weight: 74.55 Purity: 99.998% (metals basis) CAS Number: 7447-40-7 Harmonized Tariff Code: 2827.39
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Cesium carbonate, 99% (metals basis)
Thermo Scientific ChemicalsFormula: Cs2CO3 Formula weight: 325.82 Purity: 99% (metals basis) CAS Number: 534-17-8 Harmonized Tariff Code: 2836.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Antimony(III) bromide, 99%
Thermo Scientific ChemicalsSynonym(s): Antimony tribromide Formula: SbBr3 Formula weight: 361.48 Purity: 99% CAS Number: 7789-61-9 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.59 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. …
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Tin(II) telluride, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: SnTe Formula weight: 246.29 Purity: 99.999% (metals basis) CAS Number: 12040-02-7 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes…
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Iodoform, 99%
Thermo Scientific ChemicalsSynonym(s): Triiodomethane Formula: CHI3 Formula weight: 393.73 Purity: 99% CAS Number: 75-47-8 Harmonized Tariff Code: 2903.39 Hazard Statements: H301-H311-H332-H315-H319-H335 Toxic if swallowed. Toxic in contact with skin. Harmful if inhaled. Causes skin irritation. Causes…
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3-Chloropropanesulfonyl chloride, 98+%
Thermo Scientific ChemicalsSynonym(s): 3-Chloropropylsulfonyl chloride Formula: C3H6Cl2O2S Formula weight: 177.05 Purity: 98+% CAS Number: 1633-82-5 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 Causes severe skin burns and eye…
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Rubidium nitrate, 99.8% (metals basis)
Thermo Scientific ChemicalsFormula: RbNO3 Formula weight: 147.47 Purity: 99.8% (metals basis) CAS Number: 13126-12-0 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin irritation. Causes…
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Nickel(II) bromide trihydrate, 98%
Thermo Scientific ChemicalsFormula: NiBr2 3H2O Formula weight: 272.58 (218.53anhy) Purity: 98% CAS Number: 7789-49-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2827.59 Hazard Statements: H334-H350-H360-H372-H341-H317 May cause allergy or asthma symptoms or…