高等级基础生化试剂, 酸碱盐, 溶剂, 有机化学试剂, 无机化学试剂

邻苯二甲醛，Phthaldialdehyde [OPA]；for fluorescence, ≥99.0% (HPLC)

79760

别名：1,2-苯二甲醛，OPA，邻苯二醛，酞醛，o-Phthalaldehyde，o-Phthalic dicarboxaldehyde，Benzene-1,2-dicarboxaldehyde

Empirical Formula (Hill Notation): C8H6O2 CAS号: 643-79-8 分子量: 134.13 Beilstein: 878317 EC 号: 211-402-2 MDL编号: MFCD00003335 PubChem化学物质编号: 57652816 NACRES: NA.32

¥2,470.10

邻苯二甲醛，Phthaldialdehyde [OPA]；suitable for HPLC fluorimetric detection of amino acids, ≥99% (HPLC), powder

P0657

别名：1,2-苯二甲醛，OPA，邻苯二醛，酞醛，o-Phthalaldehyde，o-Phthalic dicarboxaldehyde，Benzene-1,2-dicarboxaldehyde

Empirical Formula (Hill Notation): C8H6O2 CAS号: 643-79-8 分子量: 134.13 Beilstein: 878317 EC 号: 211-402-2 MDL编号: MFCD00003335 PubChem化学物质编号: 24898119 NACRES: NA.21

¥571.93

邻苯二甲酸酐，Phthalic anhydride；ACS reagent, ≥99%

320064

别名: 1,2-Benzenedicarboxylic anhydride, 1,3-Isobenzofurandione, Phthalic acid anhydride； Empirical Formula (Hill Notation): C8H4O3 CAS号: 85-44-9 分子量: 148.12 Beilstein: 118515 EC 号: 201-607-5 MDL编号: MFCD00005918 PubChem化学物质编号: 24859242 NACRES: NA.21

¥582.01

邻苯二甲酸酐，Phthalic anhydride；anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%

797995

别名: 1,2-Benzenedicarboxylic anhydride, 1,3-Isobenzofurandione, Phthalic acid anhydride； Empirical Formula (Hill Notation): C8H4O3 CAS号: 85-44-9 分子量: 148.12 Beilstein: 118515 EC 号: 201-607-5 MDL编号: MFCD00005918 PubChem化学物质编号: 329768627 NACRES: NA.21

¥709.73

邻苯二甲酸酐，Phthalic anhydride；ReagentPlus®, 99%

125733

别名: 1,2-Benzenedicarboxylic anhydride, 1,3-Isobenzofurandione, Phthalic acid anhydride； Empirical Formula (Hill Notation): C8H4O3 CAS号: 85-44-9 分子量: 148.12 Beilstein: 118515 EC 号: 201-607-5 MDL编号: MFCD00005918 PubChem化学物质编号: 57646985 NACRES: NA.21

¥608.68

哌嗪，Piperazine [PZ]；BioUltra, anhydrous, ≥99.0% (T)

80621

别名：无水哌嗪；二乙烯二胺；对二氮己环；1,4-重氮环己烷；二亚乙基二胺；1,4-Diazacyclohexane, Diethylenediamine

Empirical Formula (Hill Notation): C4H10N2 CAS号: 110-85-0 分子量: 86.14 Beilstein: 102555 EC 号: 203-808-3 MDL编号: MFCD00005953 eCl@ss: 39160301 PubChem化学物质编号: 329769002 NACRES: NA.25

¥960.67

哌嗪，Piperazine [PZ]；ReagentPlus®, 99%

P45907

别名：无水哌嗪；二乙烯二胺；对二氮己环；1,4-重氮环己烷；二亚乙基二胺；1,4-Diazacyclohexane, Diethylenediamine

Empirical Formula (Hill Notation): C4H10N2 CAS号: 110-85-0 分子量: 86.14 Beilstein: 102555 EC 号: 203-808-3 MDL编号: MFCD00005953 eCl@ss: 39160301 PubChem化学物质编号: 24898556 NACRES: NA.21

¥434.06

哌嗪，Piperazine；analytical standard, ≥99.0% (GC)

94209

别名：哌嗪标准品；无水哌嗪；二乙烯二胺；对二氮己环；1,4-重氮环己烷；二亚乙基二胺；1,4-Diazacyclohexane, Diethylenediamine

Empirical Formula (Hill Notation): C4H10N2 CAS号: 110-85-0 分子量: 86.14 Beilstein: 102555 EC 号: 203-808-3 MDL编号: MFCD00005953 PubChem化学物质编号: 329770313

¥976.00

乙酸钾，Potassium acetate；99.98% trace metals basis

255785

别名：醋酸钾盐；无水乙酸钾；无水醋酸钾；Potassium acetate solution; Acetic acid potassium salt; Potassium Acetate, MB Grade (1.04830); PotassiumacetateACSwhitextl; Potassium Acetate BP; Potassium acetate; 38% Potassium acetate

线性分子式: CH3COOK CAS号: 127-08-2 分子量: 98.14 Beilstein: 3595449 EC 号: 204-822-2 MDL编号: MFCD00012458 PubChem化学物质编号: 24855480 NACRES: NA.23

¥623.96

乙酸钾，Potassium acetate；ACS reagent, ≥99.0%

236497

别名：醋酸钾盐；无水乙酸钾；无水醋酸钾；Potassium acetate solution; Acetic acid potassium salt; Potassium Acetate, MB Grade (1.04830); PotassiumacetateACSwhitextl; Potassium Acetate BP; Potassium acetate; 38% Potassium acetate

线性分子式: CH3COOK CAS号: 127-08-2 分子量: 98.14 Beilstein: 3595449 EC 号: 204-822-2 MDL编号: MFCD00012458 PubChem化学物质编号: 329752436 NACRES: NA.21

¥425.43

乙酸钾，Potassium acetate；anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.0%

791733

别名：醋酸钾盐；无水乙酸钾；无水醋酸钾；Potassium acetate solution; Acetic acid potassium salt; Potassium Acetate, MB Grade (1.04830); PotassiumacetateACSwhitextl; Potassium Acetate BP; Potassium acetate; 38% Potassium acetate

线性分子式: CH3COOK CAS号: 127-08-2 分子量: 98.14 Beilstein: 3595449 EC 号: 204-822-2 MDL编号: MFCD00012458 PubChem化学物质编号: 329768288

¥365.68

乙酸钾，Potassium acetate；BioUltra, for molecular biology, ≥99.0% (NT)

60035

别名：醋酸钾盐；无水乙酸钾；无水醋酸钾；Potassium acetate solution; Acetic acid potassium salt; Potassium Acetate, MB Grade (1.04830); PotassiumacetateACSwhitextl; Potassium Acetate BP; Potassium acetate; 38% Potassium acetate

线性分子式: CH3COOK CAS号: 127-08-2 分子量: 98.14 Beilstein: 3595449 EC 号: 204-822-2 MDL编号: MFCD00012458 PubChem化学物质编号: 57651714

¥434.68

高等级基础试剂, Essential Reagents