水质铜、铅、锌、镉、镍与铬混合标样

Water quality copper, lead, zinc, cadmium, nickel and chromium mixed standard samples

铜：0.455mg/L铅：0.317mg...

4,4’-二硝基-2,2’-联吡啶-N,N-二氧化物, 80%

4,4-dinitro-2,2-bipyridine N,N-dioxide

(3-((3-溴苯基)氨基)-3-羰基丙基)三氟硼酸钾, 99%

Potassium (3-((3-bromophenyl)amino) -3-oxopropyl)trifluoroborate

2-(2-氯苯氧基)丙胺

2-(2-Chloro-phenoxy)-propylamine

98%

4-(2,4,4-三甲基戊-2-基)苯-1,2-二醇, 98%

4-(2,4,4-Trimethylpentan-2-yl)benzene-1,2-diol

3-溴-2-氟-5-甲基苯酚

3-Bromo-2-fluoro-5-methylphenol

99%

ROX叠氮化物

ROX azide

≥98%

4-(Acetyl-d3)-bromobenzene, 98%

4-(Acetyl-d3)-bromobenzene

丙-2-基1-{[[(叔丁氧基)羰基]氨基} -3,3-二氟环丁烷-1-羧酸酯

propan-2-yl 1-{[(tert-butoxy)carbonyl]amino}-3,3-difluorocyclobutane-1-carboxylate

98%

4-5-(丁基-1,3-二氧环己烷-2-基)苄腈, 99.9%

TRANS-2-(4-CYANOPHENYL)-5-N-BUTYL-1,3-DIOXANE

赖氨酸 PEG 赖氨酸

Lysine PEG Lysine

MW 2000 Da

N-（2-甲氧基-1-甲基乙基）肼甲硫代酰胺

N-(2-methoxy-1-methylethyl)hydrazinecarbothioamide

4-噻唑-2-基-哌啶, 98%

4-Thiazol-2-yl-piperidine

5-氧代-2H,3H-[1,3]噻唑洛[3,2-a]嘧啶-6-羧酸乙酯

Ethyl 5-Oxo-2,3-Dihydro-5H-[1,3]Thiazolo[3,2-A]Pyrimidine-6-Carboxylate

99%

N，N-二乙基-3- [5-巯基-4-（1,1,3,3-四甲基丁基）-4H- [1,2,4]三唑-3-基]-苯磺酰胺

N,N-Diethyl-3-[5-mercapto-4-(1,1,3,3-tetramethyl-butyl)-4H-[1,2,4]triazol-3-yl]-benzenesulfonamide

4-氯-2-硝基苯磺酰氯, 98%

4-Chloro-2-nitrophenylsulfonylchloride

Z-诺美加-硝基-D-精氨酸

Z-D-Arg(NO2)-OH

3-o-甲苯基-1H-吡唑-5-胺

3-o-Tolyl-1H-pyrazol-5-amine

试剂级

WAY-639228-A

WAY-639228-A

10mM in DMSO

1,4-dihydroxy-2-carbomethoxy-3-prenylnaphthalene-1-O-β-D-glucopyranoside, ≥98%

1,4-dihydroxy-2-carbomethoxy-3-prenylnaphthalene-1-O-β-D-glucopyranoside