N,N-二苯基-2(9,9-二甲基芴)胺

9,9-Dimethyl-N,N-diphenyl-9H-fluoren-2-amine

(3-((2-氯苯基)氨基)-3-羰基丙基)三氟硼酸钾, 99%

Potassium (3-((2-chlorophenyl)amino) -3-oxopropyl)trifluoroborate

1,3-二溴-2-丁氧基-5-甲基苯

1,3-Dibromo-2-butoxy-5-methylbenzene

99%

4-(1H-嘌呤-6-基)吗啉, 98%

4-(1H-Purin-6-yl)morpholine

3-溴-8-硝基咪唑并[1,2-a]吡啶

3-bromo-8-nitroimidazo[1,2-a]pyridine

98%

USY 分子筛, SiO2/Al2O3 (mole ratio) ≈ 90-110

USY molecular sieve

D-萤光素-6-O-ß-D-吡喃半乳糖苷

D-Luciferin-6-O-ß-D-galactopyranoside

≥99%

4-(6-氯嘧啶-4-基)哌嗪-1-羧酸叔丁酯, 98%

tert-Butyl 4-(6-chloropyrimidin-4-yl)piperazine-1-carboxylate

乙基-L-NIO，盐酸盐

Ethyl-L-NIO, hydrochloride

4-(苯并[d]噻唑-2-基)哌啶-1-羧酸叔丁酯, 99%

tert-Butyl 4-(benzo[d]thiazol-2-yl)piperidine-1-carboxylate

水中铜，锌，铅，镉成分分析标准物质

Multielement standard for water analysis

{2-羟基-3- [4-（三氟甲基）苯氧基]丙基}（甲基）胺

{2-hydroxy-3-[4-(trifluoromethyl)phenoxy]propyl}(methyl)amine

4-吗琳甲腈, 99%

4-Morpholinecarbonitrile

(2-甲氧基-3-苯基)苯基硫杂异氰酸酯

2-Methoxybiphenyl 3-isothiocyanate

98%

氯化铷, SP

Rubidium chloride

N-苄基-2-氯-N-（2-呋喃甲基）乙酰胺

N-benzyl-2-chloro-N-(2-furylmethyl)acetamide

4-氯-2-甲基苯甲酸甲酯, 99%

Methyl 4-chloro-2-methylbenzoate

地蜡

Ceresin

Analytical Reagent

N-丙基环戊胺盐酸盐

N-Propylcyclopentanamine hydrochloride

试剂级

2-甲基-6-硝基-3,4-二氢-2H -1,4-苯并恶嗪

2-Methyl-6-nitro-3,4-dihydro-2H-1,4-benzoxazine