Liquid and Tablet Test Kits
| Code | Material Type | ;Packing |
| OSC HDS110 | Liquid Test Kit | 1 Piece |
| OSC HDS111 | Tablet Test Kit | 1 Piece |
| OSC HDS112 | DPD1 Test Tablet – CL | 1 Foil |
| OSC HDS113 | DPD3 Test Tablet – CL | 1 Foil |
| OSC HDS114 | PHENOL RED Test Tablet – pH | 1 Foil |
| OSC HDS115 | OTO Test Solution – CL | 1 Bottle |
| OSC HDS116 | PHENOL RED Test Solution – pH | 1 Bottle |
