Reagents, C, 5 kg, Reagents, AFG Bioscience
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2-Cyanoacetamide ; >/= 99% (GC)
AFG BioscienceSynonyms: Cyanoacetic amide Purity Limit: ≥ 99% (GC) CAS No.: 107-91-5 Molecular Formula: C3H4N2O Molecular Weight: 84.08 MDL No.: MFCD00008024 Appearance: White or light yellow crystalline powder Melting Point: 115-126 ºC Storage Temperature: Store at 0-8 °C
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Calcium hydroxide ; ACS reagent ; >/= 95.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 95.0% (Titration) CAS No.: 1305-62-0 Molecular Formula: Ca(OH)2 Molecular Weight: 74.09 MDL No.: MFCD00010901 Appearance: White powder Comments: Absorbant for carbon dioxide. Storage Temperature: Store at RT Warnings: Corrosive!…
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Cobalt(II) hydroxide ; >/= 97% (Assay)
AFG BiosciencePurity Limit: ≥ 97% (Assay) CAS No.: 21041-93-0 Molecular Formula: Co(OH)2 Molecular Weight: 92.95 MDL No.: MFCD00016015 Appearance: Rose red powder Comments: Used as a drying agent for paints, varnishes and inks, in the preparation of other cobalt compounds, as a catalyst and…
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Chondroitin Sulfate ; USP ; 90.0-105.0% (HPLC)
AFG BioscienceSynonyms: Chondroitin hydrogen sulfate Grade: USP Purity Limit: 90.0-105.0% (HPLC) CAS No.: 9007-28-7 MDL No.: MFCD00146419 Appearance: White or almost white powder Optical Rotation: [a] = -20.0 to -30.0º Storage Temperature: Store at RT
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Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 10101-41-4 Molecular Formula: CaSO4·2H2O Molecular Weight: 172.2 MDL No.: MFCD00149625 Appearance: White to off-white powder Comments: Determination of oxalates. Density: 2.32 Storage Temperature: Store at…
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Copper(II) carbonate ; Pure ; >/=55% Cu
AFG BioscienceGrade: Pure Purity Limit: ≥55% Cu CAS No.: 12069-69-1 Molecular Formula: CuCO3 Molecular Weight: 123.55 MDL No.: MFCD00051038 Appearance: Green powder Comments: Used to kill algae and as a pigment Storage Temperature: Store at RT
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Calcium hydroxide, 99% (Assay)
AFG BioscienceCAS # 1305-62-0 MDL No.: MFCD00010901 Molecular Formula: Ca(OH)2 Molecular Weight: 74.09 Purity Limit: 99% (Assay) Storage Temp: Store at RT Appearance: White solid
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Synonyms: Chrome Alum Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 7788-99-0 Molecular Formula: CrK(SO4)2·12H2O Molecular Weight: 499.4 MDL No.: MFCD00149917 Appearance: Purple or very dark purple or black crystals. Comments: It is used in preparation…
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Caffeine, anhydrous ; BP2012, USP35 ; >/= 99.9% (assay)
AFG BioscienceSynonyms: 1,3,7-Trimethylxantine, anhydrous1,3,7-Trimethyl-2,6-dioxopurine Grade: BP2012, USP35 Purity Limit: ≥ 99.9% (assay) CAS No.: 58-08-2 Molecular Formula: C8H10N4O2 Molecular Weight: 194.19 MDL No.: MFCD00005758 Appearance: White to off-white crystalline powder …
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Purity Limit: ≥ 98% (Complexometric EDTA, Calcium content: 13.8-19.7%) CAS No.: 71626-99-8 Molecular Formula: CaBr2 · xH2O Molecular Weight: 199.89 MDL No.: MFCD00149608 Appearance: White crystalline powder Storage Temperature: Store at RT
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Cytosine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 4-Amino-2-hydroxypyrimidine4-Amino-2-oxo-1,2-dihydropyrimidine Purity Limit: ≥ 99% (HPLC) CAS No.: 71-30-7 Molecular Formula: C4H5N3O Molecular Weight: 111.1 MDL No.: MFCD00006034 Appearance: White to off-white crystalline powder Comments: lmax. 275 nm, log e…
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2'-Chloroacetophenone ; >/= 99% (GC)
AFG BioscienceSynonyms: 1-Acetyl-2-chlorobenzeneo-Chloroacetophenone Purity Limit: ≥ 99% (GC) CAS No.: 2142-68-9 Molecular Formula: C8H7ClO Molecular Weight: 154.6 MDL No.: MFCD00000560 Appearance: Colorless to pale yellow liquid Storage Temperature: Store at 0-8 °C
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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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L-Cysteine, 99% (Titration: anhydrous basis)
AFG BioscienceCAS # 52-90-4 Synonyms: L-Cys-OH(R)-2-Amino-3-mercaptopropionic acid MDL No.: MFCD00064306 Melting Point: 220°C (dec) Molecular Formula: C3H7NO2S Molecular Weight: 121.16 Optical Rotation: [a]D20 = +8.3 to + 9.5º Purity Limit: 99% (Titration: anhydrous basis) Storage Temp: Store…
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Creatine hydrate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: N-Amidinosarcosine monohydrate Purity Limit: ≥ 99% (HPLC) CAS No.: 6020-87-7 Molecular Formula: C4H9N3O2·H2O Molecular Weight: 149.15 MDL No.: MFCD00071582 Appearance: White crystalline powder Melting Point: 292°C (dec) Storage Temperature: Store at RT
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Cesium carbonate ; >/= 99% (Assay)
AFG BiosciencePurity Limit: ≥ 99% (Assay) CAS No.: 534-17-8 Molecular Formula: Cs2CO3 Molecular Weight: 325.82 MDL No.: MFCD00010957 Appearance: White crystalline powder Storage Temperature: Store at RT Warnings: Hygroscopic!
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Synonyms: Calcium (II) chloride Grade: ACS reagent Purity Limit: ≥ 96.0% (Titration) CAS No.: 10043-52-4 Molecular Formula: CaCl2 Molecular Weight: 110.98 MDL No.: MFCD00010903 Appearance: White crystalline powder Comments: Calcium chloride is highly hygroscopic and is…
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Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration: anhydrous basis) CAS No.: 471-34-1 Molecular Formula: CaCO3 Molecular Weight: 100.1 MDL No.: MFCD00010906 Appearance: White to off-white powder Comments: Determining halogens in organic compounds. Density: 2.93 …
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Cobalt(III) acetylacetonate ; >/=98%
AFG BioscienceSynonyms: Acetylacetone cobalt(III) Cobalt(III) 2,4-pentanedionate Co(Acac)3 Purity Limit: ≥98% CAS No.: 21679-46-9 Molecular Formula: Co(C5H7O2)3 Molecular Weight: 356.26 MDL No.: MFCD00013488 Storage Temperature: Store at RT
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Choline bitartrate ; >/= 99% (Assay: Anhydrous basis)
AFG BioscienceSynonyms: 2-(Hydroxyethyl)trimethylammonium bitartrate Purity Limit: ≥ 99% (Assay: Anhydrous basis) CAS No.: 87-67-2 Molecular Formula: C9H19NO7 Molecular Weight: 253.26 MDL No.: MFCD00036332 Appearance: White crystalline powder Comments: Choline acetyltransferase…
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1,3-Cyclohexanedione ; >/= 99%
AFG BioscienceSynonyms: DihydroresorcinolCyclohexane-1,3-dione Purity Limit: ≥ 99% CAS No.: 504-02-9 Molecular Formula: C6H8O2 Molecular Weight: 112.13 MDL No.: MFCD00001585 Appearance: White crystalline powder Storage Temperature: Store at 0-8°C
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3-Chloroanisole ; >/= 99% (GC)
AFG BioscienceSynonyms: m-Chloroanisolem-Chlorophenyl methyl ether Purity Limit: ≥ 99% (GC) CAS No.: 2845-89-8 Molecular Formula: C7H7ClO Molecular Weight: 142.58 MDL No.: MFCD00000591 Appearance: Coloress to pale yellow liquid Storage Temperature: Store at 0-8 °C
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Synonyms: Ammonium tetrasulfatocerate dihydrate Grade: ACS reagent Purity Limit: ≥ 94% (Titration) CAS No.: 10378-47-9 Molecular Formula: (NH4)4Ce(SO4)4·2H2O Molecular Weight: 632.58 MDL No.: MFCD00149417 Appearance: Yellow to orange crystals Comments: It is used in…
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6-Chloropurine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 6-Chloro-9H-purine Purity Limit: ≥ 98% (HPLC) CAS No.: 87-42-3 Molecular Formula: C5H3ClN4 Molecular Weight: 154.56 MDL No.: MFCD00075825 Appearance: Light yellow powder Storage Temperature: Store at 0-8 °C
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Calcium carbonate ; AR Grade ; >/= 99.0% (Assay)
AFG BioscienceGrade: AR Grade Purity Limit: ≥ 99.0% (Assay) CAS No.: 471-34-1 Molecular Formula: CaCO3 Molecular Weight: 100.1 MDL No.: MFCD00003448 Appearance: White powder Comments: Manufacture of paint, rubber, plastics, etc. In food, cosmetics, and pharmaceuticals. Density: 2.93…
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4-Cyanopyridine ; >/= 99% (GC)
AFG BioscienceSynonyms: Pyridine-4-carbonitrile Purity Limit: ≥ 99% (GC) CAS No.: 100-48-1 Molecular Formula: C6H4N2 Molecular Weight: 104.11 MDL No.: MFCD00006417 Appearance: White to tan solid Melting Point: 74-81 °C Storage Temperature: Store at 0-8 °C
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Choline chloride ; USP ; >/= 99% (Assay: Anhydrous basis)
AFG BioscienceSynonyms: (2-Hydroxyethyl)trimethylammonium chloride Grade: USP Purity Limit: ≥ 99% (Assay: Anhydrous basis) CAS No.: 67-48-1 Molecular Formula: C5H14ClNO Molecular Weight: 139.63 MDL No.: MFCD00011721 Appearance: White crystalline solid Storage Temperature: Store at RT …
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3-Chloro-4-fluoroaniline ; >/= 99%
AFG BioscienceSynonyms: 3-Chloro-4-fluorophenylamine 3-Chloro-4-fluorobenzenamine Purity Limit: ≥ 99% CAS No.: 367-21-5 Molecular Formula: C6H5ClFN Molecular Weight: 145.56 MDL No.: MFCD00007767 Appearance: Solid Storage Temperature: Store at 0-8°C
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4'-Chloropropiophenone ; >/= 99% (GC)
AFG BioscienceSynonyms: 4-Chlorophenyl ethyl ketone Purity Limit: ≥ 99% (GC) CAS No.: 6285-05-8 Molecular Formula: C9H9ClO Molecular Weight: 168.62 MDL No.: MFCD00000626 Appearance: Off-white to yellow crystaline solid Storage Temperature: Store at 0-8 °C
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