Reagents, D, 1 kg, Chemicals
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2'-Deoxyadenosine monohydrate ; 99+%
AFG BioscienceSynonyms: 2''-dA·H2O 9-(2-Deoxy-ß-D-ribofuranosyl)adenine Adenine deoxyriboside Purity Limit: 99+% CAS No.: 16373-93-6 Molecular Formula: C10H13N5O3·H2O Molecular Weight: 269.24 MDL No.: MFCD00149364 Appearance: White crystalline powder Melting Point: 185-187°C (dec) Storage…
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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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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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Diethylenetriaminepentaacetic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): DTPA, Pentetic acid Formula: C14H23N3O10 Formula weight: 393.35 Purity: 98+% CAS Number: 67-43-6 Harmonized Tariff Code: 2922.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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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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3,3'-Diindolylmethane ; >/= 98% (Assay)
AFG BioscienceSynonyms: 3-(1H-Indol-3-ylmethyl)-1H-indole3,3'-Methylenebis-1H-indole3,3'-Methylenediindole Purity Limit: ≥ 98% (Assay) CAS No.: 1968-05-4 Molecular Formula: C17H14N2 Molecular Weight: 246.31 MDL No.: MFCD00195766 Appearance: White crystalline powder Melting Point: 161-167…
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3,5-Dinitrobenzoic acid, 98+%
Thermo Scientific ChemicalsFormula: C7H4N2O6 Formula weight: 212.12 Purity: 98+% CAS Number: 99-34-3 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2916.39 Hazard Statements: H301-H228-H315-H319-H335 Toxic if swallowed. Flammable solid. Causes skin irritation. Causes…
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N,N-Diethyl-p-phenylenediamine sulfate, 97%
Thermo Scientific ChemicalsSynonym(s): 4-Amino-N,N-diethylaniline sulfate Formula: C10H16N2 H2SO4 Formula weight: 262.33 Purity: 97% CAS Number: 6283-63-2 Harmonized Tariff Code: 2921.51 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash…
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DL-Methionine, 99%
Thermo Scientific ChemicalsSynonym(s): (+/-)-2-Amino-4-(methylthio)butyric acid, H-DL-Met-OH Formula: C5H11NO2S Formula weight: 149.21 Purity: 99% CAS Number: 59-51-8 Harmonized Tariff Code: 2930.40
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N,N'-Dimethylurea, 98%
Thermo Scientific ChemicalsSynonym(s): 1,3-Dimethylurea Formula: (CH3NH)2C=O Formula weight: 88.11 Purity: 98% CAS Number: 96-31-1 Harmonized Tariff Code: 2924.19
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Dextran, MW ca 150,000
Thermo Scientific ChemicalsFormula: (C6H16O5)n CAS Number: 9004-54-0 Harmonized Tariff Code: 3913.90
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1,4-Dihydroxyanthraquinone, 96%
Thermo Scientific ChemicalsSynonym(s): C.I. 58050, Quinizarin Formula: C14H8O4 Formula weight: 240.21 Purity: 96% CAS Number: 81-64-1 Harmonized Tariff Code: 2914.69
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DL-Leucine ; >/= 98.5% (Assay)
AFG BioscienceSynonyms: DL-Leu-OH(RS)-2-Amino-4-methylpentanoic acid Purity Limit: ≥ 98.5% (Assay) CAS No.: 328-39-2 Molecular Formula: C6H13NO2 Molecular Weight: 131.18 MDL No.: MFCD00063087 Appearance: White to off-white powder Melting Point: 293-296°C (subl) Optical Rotation: [a]D…
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ALDRICH 2,5-Di-tert-butylhydroquinone, 99%
MilliporeSigmaFormula: [(CH3)3C]2C6H2-1,4-(OH)2 Formula Weight: 222.32 CAS No.: 88-58-4 Purity: 99% Packaging: 25, 500 g in poly bottle
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3,4-Dimethoxybenzophenone, 99%
AFG BioscienceCAS # 4038-14-6 Synonyms: (3,4-Dimethoxyphenyl)phenyl-methanone MDL No.: MFCD00075875 Melting Point: 52-57 ºC Molecular Formula: C15H14O3 Molecular Weight: 242.27 Purity Limit: 99% Storage Temp: Store at 0-8°C Appearance: White crystalline powder
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1,3-Dibromopropane, 98%
Thermo Scientific ChemicalsSynonym(s): Trimethylene dibromide Formula: C3H6Br2 Formula weight: 201.90 Purity: 98% CAS Number: 109-64-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2903.39 Hazard Statements: H301-H226-H315-H319 Toxic if swallowed. Flammable liquid…
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Diatomaceous earth
AFG BioscienceSynonyms: Filter agentHyfloCelatom FW-14 CAS No.: 68855-54-9 MDL No.: MFCD00132803 Appearance: White to off-white powder Storage Temperature: Store at RT
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ALDRICH Dicyandiamide, 99%
MilliporeSigmaSynonym(s): Cyanoguanidine; Dicyanodiamide Formula: NH2C(=NH)NHCN Formula Weight: 84.08 CAS No.: 461-58-5 Purity: 99% Packaging: 25 g in poly bottle
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Diethyl maleate, 97%
Thermo Scientific ChemicalsSynonym(s): Maleic acid diethyl ester, cis-Propenoic acid diethyl ester Formula: C8H12O4 Formula weight: 172.18 Purity: 97% CAS Number: 141-05-9 Harmonized Tariff Code: 2917.19 Hazard Statements: H317-H227 May cause an allergic skin reaction. Combustible liquid. Precautionary…
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DEAE Dextran
AFG BioscienceSynonyms: Diethylaminoethyl dextran CAS No.: 9015-73-0 MDL No.: MFCD00081561 Appearance: White to off-white powder Storage Temperature: Store at RT
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2,6-Di-tert-butyl-4-methylphenol, 99%
Thermo Scientific ChemicalsSynonym(s): BHT, Butylated hydroxytoluene Formula: C15H24O Formula weight: 220.36 Purity: 99% CAS Number: 128-37-0 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye…
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2,4-Diamino-6-methyl-1,3,5-triazine, 99% (HPLC)
AFG BioscienceCAS # 542-02-9 Synonyms: 6-Methyl-1,3,5-triazine-2,4-diamineAcetoguanamine MDL No.: MFCD00023192 Melting Point: 271-278 ºC Molecular Formula: C4H7N5 Molecular Weight: 125.13 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Off-white to light yellow crystal
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Dowex r 50WX8 100-200 (H)
Thermo Scientific ChemicalsCAS Number: 11119-67-8 Harmonized Tariff Code: 3914.00 Safety Phrases: 24/25 Avoid contact with skin and eyes.
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Dextran powder, Mw ~ 250,000
AFG BioscienceCAS No.: 9004-54-0 Molecular Formula: (C6H10O5)n MDL No.: MFCD00130935 Appearance: White to slightly off-white powder Optical Rotation: [a]D20 = +195° to +203º (2% Solution) Storage Temperature: Store at RT
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Disodium hydrogen citrate sesquihydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Citric acid disodium salt sesquihydrate Formula: C6H6Na2O7 1.5H2O Formula weight: 263.11 (236.09anhy) Purity: 99% CAS Number: 6132-05-4 Harmonized Tariff Code: 2918.15
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3,5-Dinitrosalicylic acid, 97+%
Thermo Scientific ChemicalsSynonym(s): 3,5-Dinitro-2-hydroxybenzoic acid, 2-Hydroxy-3,5-dinitrobenzoic acid Formula: C7H4N2O7 Formula weight: 228.12 Purity: 97+% CAS Number: 609-99-4 Harmonized Tariff Code: 2918.29 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes…
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2-Deoxy-D-ribose ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 2-Deoxy-D-arabinose2-Deoxy-D-erythro-pentose Purity Limit: ≥ 99% (HPLC) CAS No.: 533-67-5 Molecular Formula: C5H10O4 Molecular Weight: 134.13 MDL No.: MFCD00135904 Appearance: White to off white crystalline powder Melting Point: 89-90°C Optical Rotation: [a]D20…