1 kg, 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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18-Crown 6-ether, 99% (GC)
AFG BioscienceCAS # 17455-13-9 Synonyms: 1,4,7,10,13,16-hexaoxacyclooctadecane MDL No.: MFCD00005113 Melting Point: 34-44 °C Molecular Formula: C12H24O6 Molecular Weight: 264.32 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: Low melting white to off-white crystals
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4-Benzyloxybenzyl alcohol, 99% (GC)
AFG BioscienceCAS # 836-43-1 Synonyms: (4-Benzyloxyphenyl)methanol MDL No.: MFCD00004654 Melting Point: 85-92 °C Molecular Formula: C14H14O2 Molecular Weight: 214.26 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White or off-white solid
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1,2:5,6-Di-o-isopropylidene-alpha-D-allofuranose, 99% (HPLC)
AFG BioscienceCAS # 2595-05-3 Synonyms: 1,2,5,6-Di-o-isopropylidene-a-D-allofuranose MDL No.: MFCD00135634 Melting Point: 73-76 °C Molecular Formula: C12H20O6 Molecular Weight: 260.28 Optical Rotation: [a]D20 = +33.5 to +38.5º (C=1 in CHCl3) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8…
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2-Nitrophenyl-beta-D-galactopyranoside, 99%
AFG BioscienceCAS # 369-07-3 Synonyms: 2-Nitrophenyl-ß-D-galactoside MDL No.: MFCD00063255 Melting Point: 195°C (dec) Molecular Formula: C12H15NO8 Molecular Weight: 301.3 Purity Limit: 99% Storage Temp: Store at 0-8°C Appearance: White to light yellow powder
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Boc-L-isoleucine, 99% (Assay)
AFG BioscienceCAS # 13139-16-7 Synonyms: Boc-L-Ile-OHBoc-(2S,3S)-2-amino-3-methylpentanoic acid MDL No.: MFCD00038324 Melting Point: 69-73 °C Molecular Formula: C11H21NO4 Molecular Weight: 231.3 Optical Rotation: [a]D20 = +4 ± 2 º (C=2 in MeOH) Purity Limit: 99% (Assay) Storage Temp: Store at…
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4-Ethylguaiacol, Natural, 99% (GC)
AFG BioscienceCAS # 2785-89-9 Synonyms: 2-Methoxy-4-ethylphenol4-Ethyl-2-methoxyphenol Grade: Food Grade, Kosher MDL No.: MFCD00038714 Molecular Formula: C9H12O2 Molecular Weight: 152.19 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: Colorless to light yellow liquid
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4-Hydroxy-3-methoxybenzonitrile, 99% (GC)
AFG BioscienceCAS # 4421-08-3 Synonyms: 3-Methoxy-4-hydroxybenzonitrile4-Hydroxy-3-methoxybenzonitrile MDL No.: MFCD00001820 Melting Point: 84-90 ºC Molecular Formula: C8H7NO2 Molecular Weight: 149.15 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White powder
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Victoria Blue B
AFG BioscienceCAS # 2580-56-5 Synonyms: Basic Blue 26 CI 44045 Comments: Used in the quantitative determination of phospholipids and as a nuclear stain in cytology/histochemical applications. MDL No.: MFCD00011878 Melting Point: 206 ºC (dec.) Molecular Formula: C33H32N3Cl Molecular Weight: 506.09 …
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L-Histidine methyl ester dihydrochloride
AFG BioscienceSynonyms: L-His-OMe·2HCl CAS No.: 7389-87-9 Molecular Formula: C7H11N3O2·2HCl Molecular Weight: 242.1 MDL No.: MFCD00012701 Appearance: Crystalline Storage Temperature: Store at 0-8°C
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Lithium carbonate, 99.5% (Assay)
AFG BioscienceCAS # 554-13-2 MDL No.: MFCD00011084 Molecular Formula: Li2CO3 Molecular Weight: 73.89 Purity Limit: 99.5% (Assay) Storage Temp: Store at RT
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Polystyrene resin
AFG BioscienceCAS # 9003-70-7 DVB: 2% DVB MDL No.: MFCD00084450 Mesh Size: 200-400 mesh Storage Temp: Store at RT
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4-Piperidone hydrochloride monohydrate ; >/= 99% (Assay)
AFG BioscienceSynonyms: Ppd·HCl·H2O4,4-Piperidinediol hydrochloride, monohydrate Purity Limit: ≥ 99% (Assay) CAS No.: 40064-34-4 Molecular Formula: C5H9NO·H2O·HCl Molecular Weight: 153.61 MDL No.: MFCD00012776 Appearance: Off-white to yellow crystalline powder Melting Point: 90-98 ºC …
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9-Fluorenone ; >/= 99% (GC)
AFG BioscienceSynonyms: 9H-Fluoren-9-one9-Fluorenone Purity Limit: ≥ 99% (GC) CAS No.: 486-25-9 Molecular Formula: C13H8O Molecular Weight: 180.21 MDL No.: MFCD00001141 Appearance: Yellow crystalline powder Melting Point: 81-85 °C Storage Temperature: Store at 0-8 °C
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3-Methyl-4-nitrophenol ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 2-Nitro-5-hydroxytoluene Purity Limit: ≥ 99% (HPLC) CAS No.: 2581-34-2 Molecular Formula: C7H7NO3 Molecular Weight: 153.14 MDL No.: MFCD00007333 Appearance: Light creamish yellow powder Storage Temperature: Store at 0-8 °C
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Brilliant Yellow ; >/= 85% (Dye content)
AFG BioscienceSynonyms: Direct Yellow 4CI 24890 Purity Limit: ≥ 85% (Dye content) CAS No.: 3051-11-4 Molecular Formula: C26H18N4O8S2·2Na Molecular Weight: 624.56 MDL No.: MFCD00007489 Appearance: Rust orange powder Storage Temperature: Store at RT
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L-Lysine ethyl ester dihydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Lys-OEt·2HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 3844-53-9 Molecular Formula: C8H18N2O2·2HCl Molecular Weight: 247.17 MDL No.: MFCD00039068 Appearance: White powder Melting Point: 140-155 °C Optical Rotation: [a]D20 = +11 ± 3º (C=2 in H2O) Storage…
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Ammonium formate ; >/= 98% (Titration)
AFG BioscienceSynonyms: Formic acid ammonium salt Purity Limit: ≥ 98% (Titration) CAS No.: 540-69-2 Molecular Formula: CH5NO2 Molecular Weight: 63.06 MDL No.: MFCD00013103 Appearance: White crystalline powder Density: 1.26 Melting Point: 119-121°C Storage Temperature: Store at RT …
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Grade: ACS/NF Purity Limit: ≥ 99.5% (H3BO3, Titration: dried basis) CAS No.: 10043-35-3 Molecular Formula: H3BO3 Molecular Weight: 61.83 MDL No.: MFCD00011337 Appearance: White crystalline powder Comments: Used as primary standard; buffer. Density: 1.435 Melting Point:…
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4-Methylbenzhydrylamine resin hydrochloride
AFG BioscienceSynonyms: MBHA resin hydrochloride Amino-(4-methylphenyl)methyl copolystyrene divinylbenzene hydrochloride MDL No.: MFCD00130304 DVB: 1% DVB Mesh Size: 100-200 mesh Storage Temperature: Store at RT Substitution: >1.5 meq/g
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Na,e-Bis-Boc-L-lysine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-L-Lys(Boc)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 2483-46-7 Molecular Formula: C16H30N2O6 Molecular Weight: 346.4 MDL No.: MFCD00038515 Appearance: Colorless oil Optical Rotation: [a]D20 = -3 ± 1º (C=1 in MeOH) Storage Temperature: Store at 0-8 °C
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3-Bromochlorobenzene ; >/=99%
AFG BiosciencePurity Limit: ≥99% CAS No.: 108-37-2 Molecular Formula: C6H4BrCl Molecular Weight: 191.46 MDL No.: MFCD00000568 Density: 1.63 Flash Point: 80°C Melting Point: 196°C Storage Temperature: Store at RT
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4'-Iodoacetophenone ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 1-Acetyl-4-iodobenzene Purity Limit: ≥ 99% (HPLC) CAS No.: 13329-40-3 Molecular Formula: C8H7IO Molecular Weight: 246.04 MDL No.: MFCD00045320 Appearance: Yellowish brown powder Melting Point: 80-86 °C Storage Temperature: Store at 0-8 °C
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4-Chlorophenylhydrazine hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 1-(4-Chlorophenyl)hydrazine hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 1073-70-7 Molecular Formula: C6H7ClN2·HCl Molecular Weight: 179.05 MDL No.: MFCD00012943 Appearance: White to red powder Melting Point: 210-218 ºC Storage Temperature: Store at 0-8°C
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1-Bromo-3-hydroxypropane ; >/= 97% (GC)
AFG BioscienceSynonyms: 1-Bromo-3-propanol Purity Limit: ≥ 97% (GC) CAS No.: 627-18-9 Molecular Formula: C3H7BrO Molecular Weight: 138.99 MDL No.: MFCD00002942 Appearance: Colorless to light yellow liquid Storage Temperature: Store at 0-8 °C
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2-Hydroxy-5-nitropyridine, 98% (HPLC)
AFG BioscienceCAS # 5418-51-9 Synonyms: 5-Nitro-2-pyridinol MDL No.: MFCD00006276 Melting Point: 176-184ºC Molecular Formula: C5H4N2O3 Molecular Weight: 140.1 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Off White Crystalline Powder
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CITRIC ACID, 1 kg
MP BiomedicalsCitric acid acts as an iron chelator. It can support cholesterol/sterol, ubiquinone and isoprenoid biosynthesis in cell culture applications. In animals, citric acid improves the utilization of nutritional calcium. It is a useful buffer component.
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L-PROLINE, cell culture reagent, =99%, 1 kg
MP BiomedicalsL-Proline is used in cell culture media and is a component of MEM non-essential amino acids solution.
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CAS # 66992-27-6 Synonyms: BES sodium salt 2-[bis(2-Hydroxyethyl)amino]ethanesulfonic acid sodium salt MDL No.: MFCD00067425 Molecular Formula: C6H14NO5SNa Molecular Weight: 235.2 Purity Limit: 99% Storage Temp: Store at RT
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CAS # 75277-39-3 Synonyms: HEPES sodium salt N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) sodium salt MDL No.: MFCD00036463 Molecular Formula: C8H17N2O4SNa Molecular Weight: 260.3 Purity Limit: >=99% (anhydrous titration) Storage Temp: Store at RT Appearance: White Powder
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Anthranilamide, 99% (HPLC)
AFG BioscienceCAS # 88-68-6 Synonyms: Anthranilic acid amide 2-Aminobenzamide MDL No.: MFCD00007981 Melting Point: 108-112 ºC Molecular Formula: C7H8N2O Molecular Weight: 136.15 Purity Limit: 99% (HPLC) Storage Temp: Store at RT Appearance: Off-white powder
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5-Trifluoromethyl-2-chloropyridine, 98% (NMR)
AFG BioscienceCAS # 52334-81-3 Synonyms: 2-Chloro-5-(trifluoromethyl)pyridine Density: 1.417 Flash Point : 113 °C MDL No.: MFCD00042225 Melting Point: 28-32 ºC Molecular Formula: C6H3ClF3N Molecular Weight: 181.54 Purity Limit: 98% (NMR) Storage Temp: Store at 0-8 °C Appearance: White solid