Acids, AFG Bioscience, 100 g, Bottle
-
5-Methylisoxazole-4-carboxylic acid, 98.5% (Assay)
AFG BioscienceCAS # 42831-50-5 MDL No.: MFCD00955655 Melting Point: 142-149 °C Molecular Formula: C5H5NO3 Molecular Weight: 127.1 Purity Limit: 98.5% (Assay) Storage Temp: Store at 0-8 °C Appearance: White or pale yellow crystalline powder
-
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
-
3-N-Morpholinopropanesulfonic acid ; >/= 99.5% (Titration)
AFG BioscienceSynonyms: 3-Morpholinopropanesulfonic acidMOPS Purity Limit: ≥ 99.5% (Titration) CAS No.: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight: 209.3 MDL No.: MFCD00006183 Appearance: White crystalline powder Comments: To prepare agar culture medium in limit culture…
-
3-Methyl-4-nitrobenzoic acid, 99% (Assay)
AFG BioscienceCAS # 3113-71-1 Synonyms: 2-Nitrotoluene-5-carboxylic acid4-Nitro-3-methylbenzoic acid MDL No.: MFCD00007168 Melting Point: 214-221 °C Molecular Formula: C8H7NO4 Molecular Weight: 181.15 Purity Limit: 99% (Assay) Storage Temp: Store at 0-8 °C Appearance: White to yellowish powder
-
2-Fluoropyridine-3-boronic acid ; >/= 98% (Assay)
AFG BiosciencePurity Limit: ≥ 98% (Assay) CAS No.: 174669-73-9 Molecular Formula: C5H5BFNO2 Molecular Weight: 140.91 MDL No.: MFCD03411557 Appearance: Off-white powder Storage Temperature: Store at 0-8°C
-
Boc-D-glutamic acid-alpha-benzyl ester, 99%
AFG BioscienceCAS # 34404-30-3 Synonyms: Boc-D-Glu-OBzl MDL No.: MFCD00038266 Molecular Formula: C17H23NO6 Molecular Weight: 337.4 Purity Limit: 99% Storage Temp: Store at 0-8°C
-
3-Bromobenzoic acid ethyl ester ; >/= 98% (GC)
AFG BioscienceSynonyms: Ethyl 3-bromobenzoate Purity Limit: ≥ 98% (GC) CAS No.: 24398-88-7 Molecular Formula: C9H9BrO2 Molecular Weight: 229.07 MDL No.: MFCD00013529 Appearance: Clear colorless liquid Storage Temperature: Store at RT
-
2-Methylphenylboronic acid ; >/= 98%
AFG BioscienceSynonyms: o-Tolylboronic acid Purity Limit: ≥ 98% CAS No.: 16419-60-6 Molecular Formula: C7H9BO2 Molecular Weight: 135.96 MDL No.: MFCD00093526 Appearance: White powder Storage Temperature: Store at 0-8°C
-
Boc-D-aspartic acid ß-benzyl ester ; 98.0 % +(HPLC)
AFG BioscienceSynonyms: Boc-D-Asp(OBzl)-OH Purity Limit: 98.0 % +(HPLC) CAS No.: 51186-58-4 Molecular Formula: C16H21NO6 Molecular Weight: 323.3 MDL No.: MFCD00038255 Storage Temperature: Store at 0-8°C
-
CAS # 7365-45-9 Synonyms: HEPES Comments: Non-toxic to cell. It is used as a hydrogen ion buffer, which can control the constant pH range for long term. The concentration is 10-50mmol/L. Generally, 20mmol/LHEPES in nutrient solution can get buffer ability. MDL No.: MFCD00006158 …
-
2,4-Dimethylbenzoic acid, 99% (GC)
AFG BioscienceCAS # 611-01-8 Synonyms: m-Xylene-4-carboxylic acid MDL No.: MFCD00002480 Melting Point: 122-128 ºC Molecular Formula: C9H10O2 Molecular Weight: 150.18 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White crystalline powder
-
Z-?-aminobutyric acid ; 99%
AFG BioscienceSynonyms: Z-?-Abu-OH Z-4-aminobutyric acid Purity Limit: 99% CAS No.: 5105-78-2 Molecular Formula: C12H15NO4 Molecular Weight: 237.3 MDL No.: MFCD00055835 Storage Temperature: Store at 0-8°C
-
Synonyms: TAPS [2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]amino-1-propanesulfonic acid Purity Limit: ≥ 99% (Titration) CAS No.: 29915-38-6 Molecular Formula: C7H17NO6S Molecular Weight: 243.28 MDL No.: MFCD00007538 Appearance: White powder Melting Point: 240°C (dec) Storage…
-
DL-a-Lipoic acid, 99.0-101.0% (Assay)
AFG BioscienceCAS # 1077-28-7 Synonyms: (±)-1,2-Dithiolane-3-pentanoic acid Grade: USP MDL No.: MFCD00005474 Melting Point: 60-62 °C Molecular Formula: C8H14O2S2 Molecular Weight: 206.33 Optical Rotation: +1.0° to -1.0° Purity Limit: 99.0-101.0% (Assay) Storage Temp: Store at 0-8 °C …
-
Succinic acid ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceSynonyms: Butanedioic acidDihydrofumaric acid Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 110-15-6 Molecular Formula: C4H6O4 Molecular Weight: 118.10 MDL No.: MFCD00002789 Appearance: White crystalline powder Comments: Internal standard use in…
-
Boc-isonipecotic acid ; 99%
AFG BioscienceSynonyms: Boc-Inp-OH Boc-piperidine-4-carboxylic acid Purity Limit: 99% CAS No.: 84358-13-4 Molecular Formula: C11H19NO4 Molecular Weight: 229.3 MDL No.: MFCD00076999 Storage Temperature: Store at 0-8°C
-
Z-D-glutamic acid ; 99%
AFG BioscienceSynonyms: Z-D-Glu-OH Purity Limit: 99% CAS No.: 63648-73-7 Molecular Formula: C13H15NO6 Molecular Weight: 281.26 MDL No.: MFCD00063193 Optical Rotation: +7.6° (c=10% AcOH) Storage Temperature: Store at 0-8°C
-
4-(Hydroxymethyl)phenylboronic acid, 99% (Assay)
AFG BioscienceCAS # 59016-93-2 Synonyms: (4-Boronophenyl)methanol MDL No.: MFCD00792672 Molecular Formula: C7H9BO3 Molecular Weight: 151.96 Purity Limit: 99% (Assay) Storage Temp: Store at 0-8 °C Appearance: White powder
-
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
-
4-Phenoxybenzoic acid ; >/= 99% (Assay)
AFG BioscienceSynonyms: 4-Carboxydiphenyl ether Purity Limit: ≥ 99% (Assay) CAS No.: 2215-77-2 Molecular Formula: C13H10O3 Molecular Weight: 214.22 MDL No.: MFCD00002539 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
-
4-Bromo-3-chlorobenzoic acid
AFG BioscienceCAS No.: 25118-59-6 Molecular Formula: C7H4BrClO2 Molecular Weight: 235.46 MDL No.: MFCD08276864 Storage Temperature: Store at 0-8°C
-
Boc-trans-4-aminocyclohexane carboxylic acid, 99% (GC)
AFG BioscienceCAS # 53292-89-0 Synonyms: Boc-1,4-trans-Achc-OHBoc-trans-4-aminocyclohexane-1-carboxylic acid MDL No.: MFCD01862293 Molecular Formula: C12H21NO4 Molecular Weight: 243.27 Purity Limit: 99% (GC) Storage Temp: Store at 0-8°C Appearance: White solid
-
Z-D-aspartic acid, 99%
AFG BioscienceCAS # 78663-07-7 Synonyms: Z-D-Asp-OH MDL No.: MFCD00063182 Molecular Formula: C12H13NO6 Molecular Weight: 267.2 Optical Rotation: -9.3° (c=1% AcOH) Purity Limit: 99% Storage Temp: Store at 0-8°C
-
Boc-L-aspartic acid a-tert-butyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-L-Asp-OtBu Purity Limit: ≥ 98% (HPLC) CAS No.: 34582-32-6 Molecular Formula: C13H23NO6 Molecular Weight: 289.4 MDL No.: MFCD00038272 Appearance: White powder Melting Point: 98-112 °C Storage Temperature: Store at 0-8 °C
-
3-Nitrophenylboronic acid, 98% (HPLC)
AFG BioscienceCAS # 13331-27-6 Synonyms: m-Nitrobenzeneboronic acid MDL No.: MFCD00007193 Melting Point: 282-287 ºC Molecular Formula: C6H6BNO4 Molecular Weight: 166.93 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: White to pale yellow crystalline powder
-
3-Iodo-4-methoxybenzoic acid, 98% (HPLC)
AFG BioscienceCAS # 68507-19-7 MDL No.: MFCD00017347 Melting Point: 203-209 °C Molecular Formula: C8H7IO3 Molecular Weight: 278.04 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Beige solid
-
3,5-Dimethoxybenzoic acid, 99% (HPLC)
AFG BioscienceCAS # 1132-21-4 MDL No.: MFCD00002502 Melting Point: 178-185 °C Molecular Formula: C9H10O4 Molecular Weight: 182.17 Purity Limit: 99% (HPLC) Storage Temp: Store at RT Appearance: White crystalline powder
-
Pyridine-3-carboxylic acid 1-oxide, >=97% (HPLC)
AFG BioscienceCAS # 2398-81-4 Synonyms: Nicotinic acid N-oxide MDL No.: MFCD00006201 Molecular Formula: C6H5NO3 Molecular Weight: 139.11 Purity Limit: >=97% (HPLC) Storage Temp: Store at 0-8°C
-
Fmoc-4-aminobenzoic acid, 98+%
AFG BioscienceCAS # 185116-43-2 Synonyms: Fmoc-4-Abz-OH 4-(Fmoc-amino)benzoic acid MDL No.: MFCD00144888 Molecular Formula: C22H17NO4 Molecular Weight: 359.4 Purity Limit: 98+% Storage Temp: Store at 0-8°C
-
4-Bromobutyric acid methyl ester ; >/= 98% (GC)
AFG BioscienceSynonyms: Methyl 4-bromobutyrate Purity Limit: ≥ 98% (GC) CAS No.: 4897-84-1 Molecular Formula: C5H9BrO2 Molecular Weight: 181.03 MDL No.: MFCD00041482 Appearance: Colorless or light yellow liquid Storage Temperature: Store at 0-8 °C
-
L-beta-Phenyllactic acid, 99% (HPLC)
AFG BioscienceCAS # 20312-36-1 Synonyms: (S)-(-)-2-Hydroxy-3-phenylpropionic acid(S)-(-)-3-Phenyllactic acid MDL No.: MFCD00004244 Melting Point: 123-127 °C Molecular Formula: C9H10O3 Molecular Weight: 166.18 Optical Rotation: [a]D = -20 ± 2º (C=1 in H2O) Purity Limit: 99% (HPLC) Storage Temp:…
-
Synonyms: L-Glu(OMe)-OMe·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 23150-65-4 Molecular Formula: C7H13NO4·HCl Molecular Weight: 211.6 MDL No.: MFCD00038879 Appearance: White to off-white powder Melting Point: 92-100 ºC Optical Rotation: [a]D20 = +26 ± 2º (C=5 in H2O) …