| A2102 | ACES | High Purity |
| A2103 | Acetic Acid (Glacial) | Reagent |
| A4150 | Acetone | ACS |
| A2104 | Acridine Orange, Hemi Zinc Chloride Salt | ACS |
| A2105 | Acryflavine, neutral | Ultra Pure |
| A2115 | Acrylamide, Ultra Pure | Ultra Pure |
| A2118 | Acrylamide, Electrophoresis | Electrophoresis |
| A2119 | Actinomycin D | Ultra Pure |
| A2121 | Adenine, free base (Vitamin B4) | High Purity |
| A2122 | Adenine sulfate, dihydrate | High Purity |
| A2125 | Adenosine, free base | High Purity |
| A2123 | Adenosine-6’-diphosphate (ADP) disodium salt, dihydrate | Ultra Pure |
| A2124 | Adenosine-5’-monophosphate (AMP),disodium,hexahydrate | Ultra Pure |
| A2160 | Adenosine-5’-triphosphate (ATP) disodium salt, trihydrate | Ultra Pure |
| A2127 | Agarose T1, gel strength(1.5%) >1200 g/cm2 | Biotechnology |
| A2128 | Agarose T2, low EEO, gel strength(1.5%) >2200 g/cm2 | Biotechnology |
| A2132 | Agarose T3, gel strength(1.5%) >1000 g/cm2 | Electrophoresis |
| A2129 | Agarose T4, high strength, gel strength(1.5%) >3200 g/cm2 | Biotechnology |
| A2131 | Agarose T5, low melting, gel strength(4%) >1000 g/cm2. | Biotechnology |
| A2134 | Albumin, Bovine Serum [BSA], Fraction V, pH 7.0 | Biotechnology |
|