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MTC Bio rimless test tubes are non-graduated, non-sterile and supplied without caps. Select crystal-clear polystyrene or translucent polypropylene in 12 × 60, 12 × 75 or 13 × 100 mm sizes, with bulk quantities for high-volume users.
3, 5 & 8 mL
Nominal volumes
PS or PP
Material choices
Round bottom
Rimless format
No caps
Tubes only
PS for crystal clarity or PP for a translucent tube.
12 × 60, 12 × 75 and 13 × 100 mm.
5,000, 4,000 or 3,000 tubes per case by size.
Manufacturer describes zip-bag packaging for bulk supply.
T1111 PS or T1121 PP; 5,000 tubes per case.
T1211 PS or T1221 PP; 4,000 tubes per case.
T1411 PS or T1421 PP; 3,000 tubes per case.
MTC lists T1211-C for 12 mm tubes and T1411-C for 13 mm tubes. Neither is included.
Select by outside dimensions and material rather than nominal volume alone. These tubes have no graduations and are supplied non-sterile. For T1421, the manufacturer page lists 10 bags of 300 while the workbook lists 6 bags of 500; both total 3,000. Confirm the inner-bag split if it matters to your workflow.

Confirm material compatibility and your method’s requirements before use. No additional performance or regulatory certification is implied.
Use a rack matched to the tube diameter and height. Do not assume a published centrifuge rating or heat tolerance: neither is specified for this family on the reviewed page.
Related workflow: MTC Bio centrifuge tubes.
Alternative format: Sterile serological pipettes.
Related workflow and alternative-format links do not establish fit or interchangeability. Pipettors and other products are sold separately; use only the explicitly documented model matches above.
T1211 and Falcon 352003 share 5 mL nominal capacity, polystyrene material and 12 × 75 mm dimensions. The important difference is supply format: Falcon 352003 is sterile, individually wrapped and includes a dual-position snap cap; T1211 is non-sterile, uncapped and bulk packed. Do not substitute it into a sterile or capped protocol without changing and validating the method. Trademarks belong to their respective owners; comparison does not imply endorsement, affiliation or common manufacturing origin.
No. This listing contains tubes only. T1211-C and T1411-C plug caps are separate products.
The supplier describes PS as crystal clear and PP as translucent. Select based on visibility and verified chemical compatibility with your sample.
No. The manufacturer explicitly supplies this tube family non-sterile.
No. They are non-graduated; use separate calibrated equipment to measure volume.
3 mL: 5,000. 5 mL: 4,000. 8 mL: 3,000 tubes per case.
The current manufacturer table says 10 bags of 300; the workbook says 6 bags of 500. Both total 3,000. Confirm inner-bag quantity before ordering if critical.
No RCF or validated autoclave specification is established on the reviewed page. Do not infer one from material or appearance.
Compatible accessory: MTC Bio plug caps (caps only). T1211-C plug caps fit the 12 mm MTC tube formats T1111, T1121, T1211 and T1221; T1411-C plug caps fit the 13 mm MTC tube formats T1411 and T1421. Tubes and caps are sold separately. This catalog-specific match does not establish cross-brand fit, a leak-proof seal or sterile cap supply.
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