| Polystyrene Test Tubes Molded from premium FDA approved food & laboratory grade polystyrene. These general purpose tubes are ideal for use in many applications from laboratory testing to food and beverage service. Polystyrene tubes offer glass-like clarity and prevent the breakage problems associated with glass test tubes. Tubes are sold complete with leak-proof plastic caps. **Please Note - Polystyrene is softer than glass and slight surface scratches may occur in transit, but do not affect the integrity of the tubes**
Save 10% for 4 or more; discount will appear in shopping cart. | ||||||
| Item | Description | Size | Capacity | Qty/Pkg | Price | |
| PL14-16 | Plastic Test Tube, 19ml,25 PK | 16x125mm | 19ml | 25pk | $8.50 |  |
| Platic Test Tube Set NEW! 72 piece test tube set with rack and stoppers. This set features the all new SmoothRack. Unlike traditional 3-tier racks, tubes will never slip into adjacent positions, eliminating an old irritation factor forever! The rack accommodates up to 72 tubes from 10-17mm diameter. Included with this set are 72 of our most popular size plastic test tubes, 16 x 125mm, 19ml capacity, complete with leak-proof plastic caps. Choose from either translucent Polypropylene or clear Polystyrene test tubes. Save on the set! To Buy Rack Separately Click Here | ||||||
| Item | Description | Price | |
| LB193-SET | Polystyrene Test Tube Set, 72 pc 16 x 125mm | $39.95 | |
| LB194-SET | Polypropylene Test Tube Set, 72 pc 16 x 125mm | $39.95 | |
| Display Tubes NEW! These clear plastic tubes come with hanging caps, great for displaying fragile fossils, gems, minerals, insects or plant specimens. Take them along on your next field trip, or for science fair displays, any young scientist will find a use for these tubes!
LB199 $1.95 | ||||||
| Screw Cap Plastic Test Tubes For safe experiments or collections for scientists of any age. Unlike glass test tubes, these thick-walled clear plastic tubes may be dropped, tapped, stepped on or thrown in the dishwasher. These tubes are smoke-tinted, sold in a pack of 12 with screw caps.
PL16-12 $11.95 | ||||||
