50 g, Chemicals
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4-Aminoantipyrine, reagent grade
MilliporeSigmaSynonyms: 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one; Ampyrone Formula: C11H13N3O Formula Weight: 203.24 CAS No.: 83-07-8 Application: Reagent for glucose determination in the presence of phenol and peroxidase. Packaging: 10, 25, 50 g in poly…
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Maleimide, 98+%
Thermo Scientific ChemicalsSynonym(s): 2,5-Dioxo-3-pyrroline, 1H-Pyrrole-2,5-dione Formula: C4H3NO2 Formula weight: 97.07 Purity: 98+% CAS Number: 541-59-3 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2925.19 Hazard Statements: H301-H314-H318-H317 Toxic if…
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Ethyl phosphorodichloridite, 98%
Thermo Scientific ChemicalsSynonym(s): Ethyl dichlorophosphite Formula: CH3CH2OPCl2 Formula weight: 146.94 Purity: 98% CAS Number: 1498-42-6 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2920.90 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour.…
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Thymol Blue
Thermo Scientific ChemicalsFormula: C27H30O5S Formula weight: 466.60 CAS Number: 76-61-9 Harmonized Tariff Code: 2934.99 Safety Phrases: 22 Do not breathe dust.
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4-Bromoaniline, 98%
BeanTown ChemicalCAS: 106-40-1 EC No: 203-393-9 MDL No: MFCD00007822 RTECS: BW9280000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Solid Molecular Formula: C6H6BrN MW: 172.03 Melting Point: 56-62°
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Boron powder, amorphous, APS <5 micron, 94-96%, Mg nominal 1%
Thermo Scientific ChemicalsPurity: 94-96%, Mg nominal 1% CAS Number: 7440-42-8 UN Number: UN3178 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2804.50 Hazard Statements: H228-H302-H332-H335 Flammable solid. Harmful if swallowed. Harmful if inhaled. May cause respiratory irritation. …
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Triacetoxy(methyl)silane, 96%
Thermo Scientific ChemicalsSynonym(s): Methyltriacetoxysilane Formula: C7H12O6Si Formula weight: 220.25 Purity: 96% CAS Number: 4253-34-3 UN Number: UN1759 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Sodium hexanitritocobaltate(III)
Thermo Scientific ChemicalsSynonym(s): Sodium cobaltinitrite Formula: CoN6Na3O12 Formula weight: 403.94 CAS Number: 14649-73-1 Harmonized Tariff Code: 2834.29 Hazard Statements: H301-H351-H315-H319-H317-H335 Toxic if swallowed. Suspected of causing cancer. Causes skin irritation. Causes serious eye…
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3,5-Dimethoxyphenol, 98%
Thermo Scientific ChemicalsFormula: C8H10O3 Formula weight: 154.16 Purity: 98% CAS Number: 500-99-2 Harmonized Tariff Code: 2909.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Diphenyltin dichloride, 95%
Thermo Scientific ChemicalsSynonym(s): Dichlorodiphenyltin Formula: C12H10Cl2Sn Formula weight: 343.81 Purity: 95% CAS Number: 1135-99-5 Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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1-Naphthylacetic acid, 96%, may cont. up to 4% 2-isomer
Thermo Scientific ChemicalsSynonym(s): 1-Naphthaleneacetic acid Formula: C12H10O2 Formula weight: 186.21 Purity: 96%, may cont. up to 4% 2-isomer CAS Number: 86-87-3 Harmonized Tariff Code: 2916.39 Hazard Statements: H301-H318-H315-H335 Toxic if swallowed. Causes serious eye damage. Causes skin…
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Neodymium Boron Iron, Magnet Alloy Additive, Nd:B:Fe, 15:8:77 atomic%
BeanTown ChemicalMDL No: MFCD02091729 Broken Lump Molecular Formula: Nd:B:Fe 15:8:77 atomic%
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Sephadex
MP BiomedicalsSephadex®; G-25 is a gel filtration medium used in affinity chromatography, protein chromatography and gel filtration chromatography. Sephadex®; G-25 has been used to study the acceleration of diabetic wound healing and the treatment of epithelial damage.
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Hafnium boride, 99.5% trace metals basis excluding Zr
BeanTown ChemicalCAS: 12007-23-7 EC No: 234-500-7 MDL No: MFCD00016125 -325 Mesh Powder Linear Formula: HfB2 MW: 200.11 Melting Point: 3100° Density (g/mL): 10.5
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Glycerol tributyrate, 98%
Thermo Scientific ChemicalsSynonym(s): Tributyrin Formula: C15H26O6 Formula weight: 302.37 Purity: 98% CAS Number: 60-01-5 Harmonized Tariff Code: 2915.60
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Mercury(II) nitrate hydrate, ACS, 98.0% min.
BeanTown ChemicalCAS: 7783-34-8 EC No: 233-886-4 MDL No: MFCD00149736 UN No: UN1625; Haz Class: 6.1; Packing Group: II Crystalline Linear Formula: Hg(NO3)2·xH2O MW: 324.60 (anhydrous) Melting Point: 79° Density (g/mL): 4.39
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PAHs - Clay Soil
MilliporeSigmapkg of 50 g Storage: 2-8°C Components: Acenaphthene; Acenaphthylene; Anthracene; Benzo(a)anthracene; Benzo[ a ]pyrene; Benzo[ b ]fluoranthene; Benzo[ ghi ]perylene; Benzo[ k ]fluoranthene; Chrysene; Dibenzo(a,h)anthracene; Fluoranthene; Fluorene; Indeno(1,2,3-cd)pyrene;…
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Bismuth(III) phosphate, 99%
BeanTown ChemicalCAS: 10049-01-1 EC No: 233-161-2 MDL No: MFCD00049721 Powder Linear Formula: BiPO4 MW: 303.95 Melting Point: >350° Density (g/mL): 6.32
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Cerium(IV) oxide, hydrated
Thermo Scientific ChemicalsSynonym(s): Cerium(IV) hydroxide Formula: CeO2 xH2O Formula weight: 172.12(anhy) CAS Number: 12014-56-1 UN Number: UN3262 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2846.10 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
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Zinc sulfide, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: SZn Formula weight: 97.43 Purity: 99.9% (metals basis) CAS Number: 1314-98-3 Harmonized Tariff Code: 2830.90 Risk Phrases: 31 Contact with acids liberates toxic gas. Safety Phrases: 50
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Bromothymol Blue
Thermo Scientific ChemicalsSynonym(s): Bromthymol Blue Formula: C27H28Br2O5S Formula weight: 624.39 CAS Number: 76-59-5 Harmonized Tariff Code: 2914.70
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Synonyms: BSA; Bovine albumin CAS No.: 9048-46-8 Purity: ≥98% (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…
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1-Bromo-3-methyl-2-butene, 90+%, stab. with silver
Thermo Scientific ChemicalsSynonym(s): 3,3-Dimethylallyl bromide, Prenyl bromide Formula: C5H9Br Formula weight: 149.03 Purity: 90+%, stab. with silver CAS Number: 870-63-3 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2903.39 Hazard Statements: H314-H318-H226 …
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Chromium pieces, 2-3mm (0.08-0.12in) thick, 99.995% (metals basis)
Thermo Scientific ChemicalsPurity: 99.995% (metals basis) CAS Number: 7440-47-3 Harmonized Tariff Code: 8112.21
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Zirconium(IV) oxide, calcia stabilized, 99.4% (metals basis excluding Hf)
Thermo Scientific ChemicalsFormula: ZrO2, 4 CaO Formula weight: 123.22 Purity: 99.4% (metals basis excluding Hf) CAS Number: 1314-23-4 Harmonized Tariff Code: 2825.60
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Allyltrimethylsilane, 98+%
Thermo Scientific ChemicalsFormula: CH2=CHCH2Si(CH3)3 Formula weight: 114.27 Purity: 98+% CAS Number: 762-72-1 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour. Causes skin irritation.…
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2,6-Dimethylpiperidine, predominantly cis, 99%
Thermo Scientific ChemicalsSynonym(s): 2,6-Lupetidine Formula: C7H15N Formula weight: 113.20 Purity: 99% CAS Number: 504-03-0 UN Number: UN2733 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2933.39 Hazard Statements: H225-H314-H318 Highly flammable liquid and vapour. Causes severe…
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Tris(ethylenediamine)cobalt(III) chloride trihydrate
Thermo Scientific ChemicalsFormula: C6H24Cl3CoN6 3H2O Formula weight: 399.64 (345.59anhy) CAS Number: 14883-80-8 Harmonized Tariff Code: 2921.21 Hazard Statements: H351-H317 Suspected of causing cancer. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P281-P363-P405-P501a Avoid…
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Synonyms: Disodium ethylenediaminetetraacetate dihydrate; EDTA disodium salt; EDTA-Na2; Edathamil; Edetate disodium salt dihydrate; Sequestrene Na2 Formula: C10H14N2Na2O8 · 2H2O Formula Weight: 372.24 …
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Protocatechuic Acid
Cayman ChemicalA dihydroxybenzoic acid phenolic compound that demonstrates free radical scavenging capability (IC50 = 16.3 μM) in a DPPH radical scavenging activity assay; possesses anti-inflammatory, antihyperglycemic, neuroprotective, and anticancer activities.
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