4-(Bromomethyl)benzenesulfonyl fluoride

4-Fluoro-2-methylbenzenesulfonyl fluoride

4-氟-2-甲基苯磺酰氟

4,4′-Dianilino-1,1′-binaphthyl-5,5′-disulfonic acid dipotassium salt

4,4'-二苯胺基-1,1'-联萘-5,5'-二磺酸 二钾盐

5-(Benzylthio)-1H-tetrazole

5-(苄基硫代)-1H-四唑

5,10,15,20-Tetrakis(4-methoxyphenyl)-21H,23H-porphine

5,10,15,20-四（4-甲氧基苯基）-21H,23H-吗啡

6-Propyl-2-thiouracil

6-丙基-2-硫尿嘧啶

α-Amylase from Bacillus licheniformis

α-淀粉酶 来源于地衣芽孢杆菌

Adenosine 5′-diphosphate–Agarose

Alloy 825, Ni39.5Fe32Cr22Mo3Cu2Ti

AluminaSeal^TM for cold and PCR storage

Aluminium alloy 2014

Aluminum alloy 6082, Al97.4Si1Mg0.9Mn0.7

Aluminum-lithium-copper alloy, Al95Li2.5Cu1.5Mg1

Amyloid β 42-1 reverse human

Anti-CD4 antibody, Rabbit monoclonal