Urea,中文名|別名:尿素,進口品牌|貨號:Sigma-U-1250
| Urea | Sigma-U-1250 |
| Pyruvic acid | Amresco-0342 |
| Pyruvic acid | Sigma-P-2256 |
| Chelex 100 | Sigma-C-7901 |
| Concanavalin A IV[Con A IV] | Sigma-C-2010 |
| Colchicine | Sigma-C-9754 |
| Colchicine | Serva-77120 |
| 1-Naphthaleneacetic acid[NAA] | Sigma-N0640 |
| 6-Benzylaminopurine[6-BA] | Fluka-13153 |
| 6-Benzylaminopurine[6-BA] | USB-12015 |
| Sodium Chloride | USB-21618 |
| Sodium Chloride | Amresco-X190 |
| Cetyltriethyl Ammnonium Bromide[CTAB] | Amresco-0833 |
| Imidazole | Sigma-I-0125 |
| Imidazole | Amresco-0527 |
| Chloramphenicol | Amresco-0230 |
| Chloramphenicol | USB-23660 |
| Amylopectin from potato starch | Sigma-A-8515 |
| Amylose from potato | Sigma-A-0512 |
| Amphotericin B | Sigma-A-9528 |
| Amphotericin B | Amresco-E437 |
| Casein acids hydrolysate | Sigma-A-2427 |
| Lysozyme（Egg White） | Amresco-0663 |
| Lysozyme（Egg White） | USB-18645 |
| Tetracyclin Hcl | Sigma-T-3383 |
| Tetracyclin Hcl | Amresco-0422 |
| Bromphenol Blue | Sigma-B-0126 |
| Bromphenol Blue | Amresco-0449 |
| Leupeptin | Amresco-J580 |
| Leupeptin | Sigma-L-2884 |
| Sephadex G-100 | Pharmacia-17-0060-01 |
| Sephadex G-100 | Pharmacia-17-0050-02 |
| Sephadex G-75 | Pharmacia-17-0050-01 |
| Sephadex G-75 | Pharmacia-17-0050-02 |
| Sephadex G-50 | Pharmacia-17-0043-01 |
| Sephadex G-50 | Pharmacia-17-0043-02 |
| Sephadex G-25 | Pharmacia-17-0033-01 |
| Sephadex G-25 | Pharmacia-17-0033-02 |
| Sephadex G-15 | Pharmacia-17-0020-01 |
| Sephadex G-15 | Pharmacia-17-0020-02 |
| Sephadex G-10 | Pharmacia-17-0010-01 |
| Sephadex G-10 | Pharmacia-17-0010-02 |
| bisBenzimide H 33342 trihydrochloride | Sigma-B-2261 |
| DEAE Sephadex A-25 | Pharmacia-17-0170-01 |
| DEAE Sephadex A-25 | Pharmacia-17-0170-02 |
| DEAE Sephadex A-50 | Pharmacia-17-0180-01 |
| DEAE Sephadex A-50 | Pharmacia-17-0180-02 |
| AxyPrep | Axygen-AP-MN-P-50 |
| AxyPrep | Axygen-AP-MN-P-250 |
| AxyPrep | Axygen-AP-GX-50 |
| AxyPrep | Axygen-AP-GX-250 |
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