Borosilicate Test & Culture Tubes
Rimless, beaded rim, culture screw cap, and conical centrifuge tubes. Heavy-wall borosilicate 3.3 glass for continuous boiling and centrifuge loads.
Rimless Test Tubes
ISO 4142
Uniform bottom contour for even heating. Suitable for continuous boiling and centrifuge loads.
| S.No | Size |
|---|---|
| 1 | 10 × 75 mm |
| 2 | 12 × 100 mm |
| 3 | 13 × 100 mm |
| 4 | 15 × 125 mm |
| 5 | 16 × 150 mm |
| 6 | 18 × 150 mm |
| 7 | 20 × 150 mm |
| 8 | 25 × 150 mm |
| 9 | 25 × 200 mm |
| 10 | 32 × 200 mm |
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Beaded Rim Test Tubes
ISO 4142
Reinforced beaded rim for secure rubber stopper or cotton plug fitting. Ideal for culture work.
| S.No | Size |
|---|---|
| 1 | 12 × 100 mm |
| 2 | 15 × 125 mm |
| 3 | 16 × 150 mm |
| 4 | 18 × 150 mm |
| 5 | 20 × 150 mm |
| 6 | 25 × 150 mm |
| 7 | 25 × 200 mm |
For pricing, contact us via email in the header/footer.
Culture Tubes with Screw Cap
ISO 4142
Borosilicate culture tubes with PP or PTFE screw caps for microbiological culture and fermentation work.
| S.No | Size |
|---|---|
| 1 | 16 × 100 mm |
| 2 | 16 × 150 mm |
| 3 | 20 × 150 mm |
| 4 | 25 × 150 mm |
For pricing, contact us via email in the header/footer.
Centrifuge Tubes — Conical Bottom
ISO 4142
Precision conical bottom for complete sedimentation. Balanced wall thickness for centrifuge use.
| S.No | Size |
|---|---|
| 1 | 10 mL |
| 2 | 15 mL |
| 3 | 50 mL |
For pricing, contact us via email in the header/footer.