Authorized
| 01 | GLAXO SMITH KLINE |  |
| 02 | C. D. H. | |
| 03 | MOLY CHEM | |
| 04 | OXFORD | |
| 05 | LANCASTER | |
| 06 | NATIONAL CHEMICALS | |
| 07 | A. C. S. CHEMICAL | |
| 08 | SIGMA & ALDRICH |  |
| 09 | J -SIL GLASSWARE | |
| 10 | BOROLAB GLASSWARE |  |
| 11 | PIOLET PLANT GLASSWARE |  |
| 12 | BTI INSTRUMENTS |  |
| 13 | CHEMITO - TOSHNIWAL |  |
| 14 | RAVI INSTRUMENTS |  |
| 15 | SYSTRONIC INSTRUMENTS | |
| 16 | TOSHIBHA INSTRUMENTS | |
| 17 | POLYLAB PLASTICWARES | |
| 18 | MISC LAB WARES | |