Reagents, C, 25 g, AFG Bioscience, Reagents
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Calcein
AFG BioscienceSynonyms: FluorexonFluorescein-bis(methyliminodiacetic acid) CAS No.: 1461-15-0 Molecular Formula: C30H26N2O13 Molecular Weight: 622.54 MDL No.: MFCD00005049 Appearance: Orange to orange-yellow powder Comments: It is used as a complexometric indicator for titration of calcium…
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6-Chloroindole-3-acetonitrile ; >/= 98% (assay)
AFG BioscienceSynonyms: 6-Chloro-3-indoleacetonitrile Purity Limit: ≥ 98% (assay) CAS No.: 61220-58-4 Molecular Formula: C10H7ClN2 Molecular Weight: 190.63 MDL No.: MFCD03428598 Appearance: Light yellow crystal Melting Point: 101 - 107 °C Storage Temperature: Store at 0-8°C
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L-Cyclopropylglycine, 99%
AFG BioscienceCAS # 49606-99-7 Synonyms: (S)-Amino-cyclopropyl-acetic acid MDL No.: MFCD06659116 Molecular Formula: C5H9NO2 Molecular Weight: 115.13 Purity Limit: 99% Storage Temp: Store at 0-8°C Appearance: White to off-white powder
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Purity Limit: ≥ 99% (HPLC) CAS No.: 21815-91-8 Molecular Formula: C9H4Cl2OS Molecular Weight: 231.1 MDL No.: MFCD00053069 Appearance: White needles Melting Point: 110-118 °C Storage Temperature: Store at 0-8°C
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2-Chloro-4-(4-chlorophenyl)thiazole ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 2103-96-0 Molecular Formula: C9H5Cl2NS Molecular Weight: 230.12 MDL No.: MFCD08446725 Appearance: White crystalline solid Melting Point: 94-105 °C Storage Temperature: Store at 0-8 °C
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Congo Red ACS reagent
AFG BioscienceSynonyms: Direct Red 28C.I. 22120Direct red 28 Grade: ACS reagent CAS No.: 573-58-0 Molecular Formula: C32H22N6O6S2·2Na Molecular Weight: 696.67 MDL No.: MFCD00004028 Appearance: Red powder Comments: pH indicator; nitrogen analysis. Storage Temperature: Store at RT
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ß-Cyclohexyl-L-alanine hydrochloride ; >/= 99% (HPLC)
AFG BioscienceSynonyms: L-Cha-OH·HCl 3-Cyclohexyl-L-alanine hydrochloride L-2-Amino-3-cyclohexyl-propionic acid hydrochloride Purity Limit: ≥ 99% (HPLC) CAS No.: 25528-71-6 Molecular Formula: C9H17NO2·HCl Molecular Weight: 207.7 MDL No.: MFCD00190861 Appearance: White to off-white solid …
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ß-Cyclohexyl-D-alanine ; >/= 99% (Assay)
AFG BioscienceSynonyms: D-Cha-OH3-Cyclohexyl-D-alanine(R)-2-Amino-3-cyclohexyl-propionic acid Purity Limit: ≥ 99% (Assay) CAS No.: 58717-02-5 Molecular Formula: C9H17NO2 Molecular Weight: 171.2 MDL No.: MFCD00153485 Appearance: White to off-white crystalline powder Optical Rotation: …
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Purity Limit: ≥ 97% (HPLC) CAS No.: 26518-76-3 Molecular Formula: C10H8ClNO3 Molecular Weight: 225.63 MDL No.: MFCD01321312 Appearance: Off-white crystalline solid Melting Point: 238-244 °C Storage Temperature: Store at 0-8°C
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Synonyms: Cobaltous chloride hexahydrate Purity Limit: ≥ 99.998% (23.0-25.0 % Cobalt content) CAS No.: 7791-13-1 Molecular Formula: COCl2·6H2O Molecular Weight: 237.93 MDL No.: MFCD00149652 Appearance: Ruby-red crystals Comments: Used as APHA color standard. Density: …
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Cytosine 1-ß-D-arabinofuranoside ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 1-(ß-D-Arabinofuranosyl)cytosineArabinosylcytosineAra-C Purity Limit: ≥ 99% (HPLC) CAS No.: 147-94-4 Molecular Formula: C9H13N3O5 Molecular Weight: 243.2 MDL No.: MFCD00066487 Appearance: White to off-white powder Optical Rotation: [a]D20 = +154.0 to +160.0º (C=1…
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Cesium chloride ; >/= 99.9% (Assay)
AFG BiosciencePurity Limit: ≥ 99.9% (Assay) CAS No.: 7647-17-8 Molecular Formula: CsCl Molecular Weight: 168.36 MDL No.: MFCD00010955 Appearance: White crystalline powder Melting Point: 645°C Refractive Index: 1.39 Storage Temperature: Store at RT Warnings: Hygroscopic!
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ß-Cyclohexyl-D-alanine hydrochloride
AFG BioscienceSynonyms: D-Cha-OH·HCl 3-Cyclohexyl-D-alanine hydrochloride CAS No.: 151899-07-9 Molecular Formula: C9H17NO2·HCl Molecular Weight: 207.7 MDL No.: MFCD00190860 Storage Temperature: Store at 0-8°C
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2-Cyano-4-methylpyridine ; >/= 95% (HPLC)
AFG BioscienceSynonyms: 4-Methylpyridine-2-carbonitrile2-Cyano-4-picoline Purity Limit: ≥ 95% (HPLC) CAS No.: 1620-76-4 Molecular Formula: C7H6N2 Molecular Weight: 118.14 MDL No.: MFCD00128868 Appearance: Off-white to slight yellow powder Storage Temperature: Store at 0-8 °C
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2-Chloro-4-iodopyridine-3-carbaldehyde ; >/= 98% (Assay)
AFG BioscienceSynonyms: 2-Chloro-3-formyl-4-iodopyridine Purity Limit: ≥ 98% (Assay) CAS No.: 153034-90-3 Molecular Formula: C6H3ClINO Molecular Weight: 267.45 MDL No.: MFCD03095294 Appearance: Off-yellow powder Storage Temperature: Store at 0-8 °C
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3-Cyanocoumarin ; >/= 97% (GC)
AFG BioscienceSynonyms: Coumarin-3-carbonitrile Purity Limit: ≥97% (GC) CAS No.: 15119-34-3 Molecular Formula: C10H5NO2 Molecular Weight: 171.15 MDL No.: MFCD00115699 Storage Temperature: Store at 0-8°C
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2-Chloro-3-amino-6-methylpyridine ; >/= 99% (GC)
AFG BioscienceSynonyms: 3-Amino-2-chloro-6-picoline Purity Limit: ≥ 99% (GC) CAS No.: 39745-40-9 Molecular Formula: C6H7ClN2 Molecular Weight: 142.59 MDL No.: MFCD03095213 Appearance: Off-white to yellow solid Melting Point: 64-72 ºC Storage Temperature: Store at 0-8°C
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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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2-Chloro-5-chloromethylpyridine ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 70258-18-3 Molecular Formula: C6H5Cl2N Molecular Weight: 162.02 MDL No.: MFCD00125366 Appearance: Yellow crystalline Storage Temperature: Store at 0-8°C
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2-Chloro-3-(hydroxymethyl)pyridine ; >/= 99%
AFG BioscienceSynonyms: (2-Chloro-3-pyridinyl)methanol Purity Limit: ≥ 99% CAS No.: 42330-59-6 Molecular Formula: C6H6ClNO Molecular Weight: 143.57 MDL No.: MFCD01935961 Appearance: Light yellow solid Storage Temperature: Store at 0-8°C
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1-Cyclohexylpiperazine ; >/= 95% (HPLC)
AFG BiosciencePurity Limit: ≥ 95% (HPLC) CAS No.: 17766-28-8 Molecular Formula: C10H20N2 Molecular Weight: 168.28 MDL No.: MFCD00044809 Appearance: Colorless solid Melting Point: 37-41 °C Storage Temperature: Store at 0-8°C
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Purity Limit: ≥ 97% (HPLC) CAS No.: 145736-61-4 Molecular Formula: C10H8ClNO2S Molecular Weight: 241.7 MDL No.: MFCD08276795 Appearance: Light cream powder Melting Point: 213-220 °C Storage Temperature: Store at 0-8°C
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2-Amino-6-chloropyridine, 99% (HPLC)
AFG BioscienceCAS # 45644-21-1 Synonyms: 2-Chloro-6-aminopyridine MDL No.: MFCD00234068 Molecular Formula: C5H5ClN2 Molecular Weight: 128.56 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to light yellow solid
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Carboxypolystyrene
AFG BioscienceSynonyms: Polystyrene carboxylic acid MDL No.: MFCD00282813 Appearance: White to yellow powder Comments: This resin can be used for the solid phase immobilization of amines, alcohols and phenols. DVB: 1% DVB Mesh Size: 100-200 Storage Temperature: Store at RT Substitution: …
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Copper(II) hydroxide ; >/= 94% (Assay)
AFG BiosciencePurity Limit: ≥ 94% (Assay) CAS No.: 20427-59-2 Molecular Formula: Cu(OH)2 Molecular Weight: 97.56 MDL No.: MFCD00010968 Appearance: Blue to green powder Comments: Used in the battery manufacturing industry. Density: 3.40 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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Calcium-D-galactonate ; >/= 99% (Assay)
AFG BiosciencePurity Limit: ≥ 99% (Assay) CAS No.: 69617-74-9 Molecular Formula: C12H22CaO14 Molecular Weight: 430.37 MDL No.: MFCD00067379 Appearance: White crystalline powder Storage Temperature: Store at 0-8 °C
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6-Chloro-2-hydroxy-3-nitropyridine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 6-Chloro-3-nitro-2(1H)-pyridinone Purity Limit: ≥ 99% (HPLC) CAS No.: 92138-35-7 Molecular Formula: C5H3ClN2O3 Molecular Weight: 174.54 MDL No.: MFCD09276368 Appearance: Brownish yellow powder Melting Point: 185-189 °C Storage Temperature: Store at 0-8 °C
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D-2-Cyclohexylglycine trifluoroacetate
AFG BioscienceCAS # 14328-52-0 Synonyms: D-Chg-OH·TFA H-Cyclohexyl-D-Gly-OH·TFA MDL No.: MFCD02262223 Molecular Formula: C8H15NO2 Molecular Weight: 157.21 Storage Temp: Store at 0-8°C
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6-Chloro-4-hydroxy-2-(trifluoromethyl)quinoline, 97% (HPLC)
AFG BioscienceCAS # 18706-21-3 MDL No.: MFCD00276583 Melting Point: 273-281 ºC Molecular Formula: C10H5ClF3NO Molecular Weight: 247.6 Purity Limit: 97% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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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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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