Reagents, D, 10 kg, AFG Bioscience
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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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DL-Alanine ; >/= 99% (Titration)
AFG BioscienceSynonyms: DL-Ala-OH(R,S)-2-Aminopropionic acid Purity Limit: ≥ 99% (Titration) CAS No.: 302-72-7 Molecular Formula: C3H7NO2 Molecular Weight: 89.09 MDL No.: MFCD00064408 Appearance: White crystalline powder Melting Point: 289°C (dec) Storage Temperature: Store at RT
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DL-Methionine ; >/= 99% (Titration)
AFG BioscienceSynonyms: DL-Met-OH(RS)-Methionine Purity Limit: ≥ 99% (Titration) CAS No.: 59-51-8 Molecular Formula: C5H11NO2S Molecular Weight: 149.2 MDL No.: MFCD00063096 Appearance: White to off-white solid Melting Point: 280°C (dec) Storage Temperature: Store at RT
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Diphenyl sulfone ; >/= 99.5% (Assay)
AFG BioscienceSynonyms: 1,1'-Sulfonyldibenzene Purity Limit: ≥ 99.5% (Assay) CAS No.: 127-63-9 Molecular Formula: C12H10O2S Molecular Weight: 218.28 MDL No.: MFCD00007548 Appearance: White crystal Boiling Point: 377-379 °C Flash Point: 184 °C Melting Point: 127.3-128.7 °C Storage…
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D-Calcium pantothenate ; USP/EP/FCC ; 98.0-101.0% (Assay)
AFG BioscienceSynonyms: Vitamin B5D-Pantothenic acid calcium salt(R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-ß-alanine hemicalcium salt Grade: USP/EP/FCC Purity Limit: 98.0-101.0% (Assay) CAS No.: 137-08-6 Molecular Formula: C18H32CaN2O10 Molecular Weight: 476.54 MDL No.: MFCD00002766 …
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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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D(+)-Glucose, anhydrous ; USP ; >/= 99.5% (HPLC)
AFG BioscienceSynonyms: DextroseCorn sugar Grade: USP Purity Limit: ≥ 99.5% (HPLC) CAS No.: 50-99-7 Molecular Formula: C6H12O6 Molecular Weight: 180.16 MDL No.: MFCD00148912 Appearance: White crystalline powder Melting Point: 153-156°C Optical Rotation: [a]D25 = +52.6 to +53.2º …
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D(-)-Ribose ; >/= 99% (HPLC)
AFG BioscienceSynonyms: a-D-ribofuranose Purity Limit: ≥ 99% (HPLC) CAS No.: 50-69-1 Molecular Formula: C5H10O5 Molecular Weight: 150.1 MDL No.: MFCD00135453 Appearance: White to light yellow crystalline powder. Melting Point: 88-92 °C Optical Rotation: [a]D20 = -18.0 to -22.0° …
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D-(+)-Galactose ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Galactopyranose Purity Limit: ≥ 98% (HPLC) CAS No.: 59-23-4 Molecular Formula: C6H12O6 Molecular Weight: 180.16 MDL No.: MFCD00151230 Appearance: White crystalline powder Optical Rotation: [a]D20 = +78.0 to +81.5º Storage Temperature: Store at RT
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3,4-Dimethoxybenzaldehyde ; >/= 99% (GC)
AFG BioscienceSynonyms: Veratraldehyde Purity Limit: ≥ 99% (GC) CAS No.: 120-14-9 Molecular Formula: C9H10O3 Molecular Weight: 166.18 MDL No.: MFCD00003363 Appearance: Yellow to off-white solid flakes Melting Point: 41-45 °C Storage Temperature: Store at 0-8°C
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D-Maltose monohydrate ; >/= 94% (HPLC)
AFG BioscienceSynonyms: 4-O-a-Glucopyranosyl-D-glucose monohydrate4-O-a-D-Glucopyranosyl-D-glucopyranose monohydrate Purity Limit: ≥ 94% (HPLC) CAS No.: 6363-53-7 Molecular Formula: C12H22O11·H2O Molecular Weight: 360.32 MDL No.: MFCD00149343 Appearance: White crystalline powder Storage…
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Diphenylmethane ; >/=99%
AFG BiosciencePurity Limit: ≥99% CAS No.: 101-81-5 Molecular Formula: C13H12 Molecular Weight: 168.24 MDL No.: MFCD00004781 Appearance: White crystal or clear liquid Storage Temperature: Store at RT
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1,3-Diphenyl-1,3-propanedione ; >/= 99% (GC)
AFG BioscienceSynonyms: Dibenzoylmethane Purity Limit: ≥ 99% (GC) CAS No.: 120-46-7 Molecular Formula: C15H12O2 Molecular Weight: 224.26 MDL No.: MFCD00003085 Appearance: Light yellow crystalline powder Boiling Point: 219-221°C/18mm Melting Point: 74-82 ºC Storage Temperature: …
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D-Fructose ; USP ; 98.0-102.0% (Assay)
AFG BioscienceSynonyms: D-LevuloseFruit sugar Grade: USP Purity Limit: 98.0-102.0% (Assay) CAS No.: 57-48-7 Molecular Formula: C6H12O6 Molecular Weight: 180.16 MDL No.: MFCD00148910 Appearance: White crystalline solid Optical Rotation: -89.5° (c=2, H2O, 48hrs) Storage Temperature: …
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Diphenylacetonitrile ; >/=99%
AFG BiosciencePurity Limit: ≥99% CAS No.: 86-29-3 Molecular Formula: C14H11N Molecular Weight: 193.25 MDL No.: MFCD00001862 Appearance: White crystal Storage Temperature: Store at RT
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1,3-Dimethylurea ; >/= 98% (HPLC)
AFG BioscienceSynonyms: N,N'-Dimethylurea1,3-Dimethylcarbamide Purity Limit: ≥ 98% (HPLC) CAS No.: 96-31-1 Molecular Formula: C3H8N2O Molecular Weight: 88.11 MDL No.: MFCD00008286 Appearance: White to almost white crystalline powder Boiling Point: 268-270°C Storage Temperature: Store…
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1,2-Dimethoxybenzene ; >/= 99% (GC)
AFG BioscienceSynonyms: Catechol dimethyl etherVeratrol Purity Limit: ≥ 99% (GC) CAS No.: 91-16-7 Molecular Formula: C8H10O2 Molecular Weight: 138.17 MDL No.: MFCD00008357 Appearance: Colorless liquid Storage Temperature: Store at RT
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D(+)-Mannose ; >/= 99% (HPLC)
AFG BioscienceSynonyms: D-Mannopyranose Purity Limit: ≥ 99% (HPLC) CAS No.: 3458-28-4 Molecular Formula: C6H12O6 Molecular Weight: 180.16 MDL No.: MFCD00064122 Appearance: White crystalline powder Density: 0.46-0.80 g/cm3 (Tapped) Melting Point: 124-136 °C Mesh Size: 100% through…