Product Description
High-volume labs and classrooms go through test tubes quickly, so an economical bulk supply keeps work moving. These ValueWare test tubes provide a simple, dependable vessel for mixing, heating and holding small samples, packed in large case quantities for routine use.
This listing is for Kimble catalog number 55042-18150: ValueWare Test Tube, 18 x 150 mm, Case of 576. The tubes are plain glass test tubes offered in common sizes from 10 x 75 mm to 25 x 150 mm. Smaller diameters suit small-volume reactions and sample holding, while larger sizes handle bigger volumes and heating over a burner or in a block. They fit standard test tube racks and can be stoppered or capped with matching closures. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- Bulk case packs – Large quantities lower cost per tube for routine work.
- Common sizes – Diameters from 10 to 25 mm and lengths from 75 to 150 mm.
- Glass construction – Transparent tubes for easy observation of reactions and color changes.
- Rack compatible – Standard dimensions fit common test tube racks and blocks.
Specifications
| Catalog Number | 55042-18150 |
| Brand | Kimble (DWK Life Sciences) |
| Description | ValueWare Test Tube, 18 x 150 mm |
| Sold As | Case of 576 |
| Material | Glass |
| Style | Test tube |
Available Options
- 55042-1075 – ValueWare Test Tube, 10 x 75 mm, Case of 720
- 55042-1275 – ValueWare Test Tube, 12 x 75 mm, Case of 720
- 55042-16150 – ValueWare Test Tube, 16 x 150 mm, Case of 576
- 55042-20150 – ValueWare Test Tube, 20 x 150 mm, Case of 576
- 55042-25150 – ValueWare Test Tube, 25 x 150 mm, Case of 288
Applications
- Student and teaching laboratories
- Qualitative chemical tests
- Small-volume mixing and heating
- Sample holding and observation