Centrifuge Tubes in Thailand — Product Overview
These centrifuge tubes, available in Thailand through BCST, meet the material, dimensional, and sterility requirements of professional laboratory workflows across food microbiology, cell biology, molecular diagnostics, veterinary science, and general analytical laboratory use. Both 15ml and 50ml conical formats are in stock and ready for immediate dispatch.
Furthermore, BCST holds centrifuge tubes in Thailand and sells direct to laboratories, research institutions, government agencies, hospitals, universities, and food safety operations across the country. No import lead time. No minimum order above one carton. BCST also distributes a full range of laboratory consumables and plasticware for food safety, microbiology, and diagnostic laboratory applications.
Manufacturer and Quality Credentials
These tubes are manufactured by Suzhou Wanox Technology Co., Ltd., Suzhou, China — a member of the Plax Group, founded in Italy in 1958. The Suzhou manufacturing facility holds three active international quality certifications, all issued by DCI Certification Ltd and accredited under the IAF Multilateral Recognition Arrangement.
The quality management system is certified to ISO 9001:2015 (Certificate No. 127206, valid to September 17, 2026). The ISO 9001 standard is published and maintained by the International Organization for Standardization. Additionally, the environmental management system is certified to ISO 14001:2015 (Certificate No. 116321, valid to September 17, 2026). The occupational health and safety management system is certified to ISO 45001:2018 (Certificate No. SSQC14211S0154R0, valid to September 17, 2026).
Production takes place in a Class 100,000 (ISO 8) clean room. The manufacturer irradiation sterilizes all sterile variants to SAL 10⁻⁶ in accordance with ISO 11137 — the international standard for sterilization of health care products by radiation, published by the International Organization for Standardization. Raw material is USP Class VI polypropylene — the pharmaceutical-grade standard confirming biocompatibility for laboratory contact applications.
Key Features
Material: USP Class VI polypropylene (PP) — pharmaceutical grade, biocompatible, and chemically resistant.
In addition, production takes place in a Class 100,000 (ISO 8) clean room facility. The facility assembles and packages sterile variants under controlled environment conditions.
Temperature range: Rated to a minimum of -80°C — compatible with ultra-low temperature freezer storage of biological samples.
Centrifugation performance: Maximum speed 20,000 rpm. Maximum RCF 10,000 x g. Suitable for routine and high-speed benchtop centrifugation.
Graduation markings: Clear, accurate graduation markings on every tube for reliable volume reading.
Writing area: White frosted writing area on every tube for sample identification with marker pen.
Cap design: Secure screw cap. Leak-resistant.
Moreover, all tubes are RNase-free, DNase-free, Endotoxin-free, and Non-pyrogenic — confirmed by manufacturer lot-level quality control.
For sterile variants specifically, irradiation sterilization achieves SAL 10⁻⁶, certified per ISO 11137.
Current stock expiry: November 13, 2027.
Specifications — 15ml Centrifuge Tube
Dimensions
| Parameter | Value |
| Volume | 15ml |
| Bottom type | Conical |
| Outer diameter | Ø21.40mm |
| Total length (with cap) | 121.92mm |
| Cap height | 12.60mm |
| Material | USP Class VI PP |
| Temperature range | -80°C minimum |
| Maximum speed | 20,000 rpm |
| Maximum RCF | 10,000 x g |
| Clean room grade | Class 100,000 (ISO 8) |
| Biological cleanliness | RNase-free, DNase-free, Endotoxin-free, Non-pyrogenic |
| Manufacturer | Suzhou Wanox Technology Co., Ltd., China |
| Quality system | ISO 9001:2015 |
15ml Variants and Packing
| Part No. | Sterile | Packing Format | Pcs/Unit | Units/Carton | Pcs/Carton |
| WN-WT121-1 | No | Bag pack | 50 pcs/bag | 10 bags | 500 |
| WN-WT121-2 | Yes | Bag pack | 50 pcs/bag | 10 bags | 500 |
| WN-WT121-5 | Yes | Foam rack pack | 50 pcs/bag | 10 bags | 500 |
Specifications — 50ml Centrifuge Tube
Dimensions
| Parameter | Value |
| Volume | 50ml |
| Bottom type | Conical |
| Outer diameter | Ø34.6 ± 0.2mm |
| Total length (with cap) | 115 ± 0.2mm |
| Cap height | 12.8mm |
| Material | USP Class VI PP |
| Temperature range | -80°C minimum |
| Maximum speed | 20,000 rpm |
| Maximum RCF | 10,000 x g |
| Clean room grade | Class 100,000 (ISO 8) |
| Biological cleanliness | RNase-free, DNase-free, Endotoxin-free, Non-pyrogenic |
| Manufacturer | Suzhou Wanox Technology Co., Ltd., China |
| Quality system | ISO 9001:2015 |
50ml Variants and Packing
| Part No. | Sterile | Packing Format | Pcs/Unit | Units/Carton | Pcs/Carton |
| WN-WT124-1 | No | Bag pack | 25 pcs/bag | 20 bags | 500 |
| WN-WT124-2 | Yes | Bag pack | 25 pcs/bag | 20 bags | 500 |
| WN-WT124-5 | Yes | Foam rack pack | 25 pcs/bag | 20 bags | 500 |
Stock Availability and Ordering
BCST holds all six variants in Thailand. Current stock is available for immediate dispatch. Standard selling unit is one carton (500 pcs). Bag splits and rack splits are available for qualifying orders — contact BCST to discuss your volume requirement.
All orders include manufacturer lot documentation and, for sterile variants, irradiation sterilization certification on request.
To order or enquire, use the contact form on this page, email BCST directly, or call us. Provide your required variant (volume, sterility, packing format) and quantity. We will confirm availability, provide a quotation, and arrange delivery to your location in Thailand.
Centrifuge Tube Applications
These centrifuge tubes in Thailand suit a wide range of laboratory applications including sample collection and storage, cell culture harvesting by centrifugation, serial dilution preparation, microbiology specimen processing, molecular biology sample preparation including DNA and RNA extraction, food safety and quality control testing, veterinary diagnostic sample handling, and ultra-low temperature freezer storage of biological material at -80°C.
In addition, for validated food safety residue screening that complements your laboratory consumables, explore BCST’s Randox ELISA kits — validated screening tools for aflatoxins, beta-agonists, ractopamine, and antibiotic residues across food and feed matrices.
Frequently Asked Questions
Q: Are these tubes compatible with standard laboratory centrifuges?
Yes. With a maximum rated speed of 20,000 rpm and maximum RCF of 10,000 x g, these tubes are compatible with all standard benchtop centrifuges used in laboratory settings. Always confirm your centrifuge rotor specification does not exceed these ratings before use. For guidance on centrifuge safety and rotor specifications, refer to your centrifuge manufacturer’s documentation or the WHO Laboratory Biosafety Manual.
Q: What is the difference between bag pack and foam rack pack formats?
In short, bag pack tubes are supplied loose in sealed polybags — standard for laboratories that rack tubes manually or use tube racks already in their workflow. Foam rack pack tubes arrive pre-loaded in foam racks, providing individual tube separation and ready-to-use presentation from the moment the carton is opened. Both formats contain 500 tubes per carton. The foam rack format is preferred by operations that prioritize sterility maintenance during handling, as individual tube contact is minimized until point of use.
Q: Can non-sterile tubes be used for cell culture or molecular biology?
Generally speaking, non-sterile tubes are appropriate for applications where the tube itself does not need to be free of viable organisms — for example, sample preparation steps that involve downstream sterilization, chemical analysis, or applications where sterility is maintained by the reagent or protocol rather than the tube. For direct cell culture, RNA work, or any application where tube sterility is critical to result integrity, use the sterile variants — BCST Cat. No. WN-WT121-2, WN-WT121-5, WN-WT124-2, or WN-WT124-5.
Q: What is the expiry date of current stock?
Specifically, current stock expires November 13, 2027. All tubes were manufactured and sterilized within their validated shelf life. Consequently, orders placed now carry the full remaining shelf life to that date.
Q: Can I order less than a full carton?
As standard, orders are by the carton (500 pcs). However, bag splits and rack splits are available for qualifying orders. Contact BCST before placing your order to confirm availability and pricing for split quantities.
Q: Do you provide documentation — certificates of conformance or sterilization records?
Yes — in addition to the product itself, BCST provides manufacturer quality system certificates (ISO 9001:2015) for all variants. For sterile variants, BCST provides irradiation sterilization certification per ISO 11137 on request. Specify your documentation requirements at the time of order and we will ensure your paperwork is complete.
Q: Are these tubes suitable for -80°C freezer storage?
Yes. Furthermore, the rated minimum temperature of -80°C makes these tubes fully compatible with ultra-low temperature freezer storage of biological samples. Ensure caps are fully tightened before freezing. Equilibrate tubes gradually when moving them from -80°C to room temperature to avoid condensation affecting sample integrity.
Order Centrifuge Tubes in Thailand — Contact BCST
Centrifuge tubes are in stock in Thailand and ready for immediate dispatch. Carton orders ship promptly. Bag and rack splits are available on request.
Finally, reach us via the enquiry form on this page, by email at sales@bcst.co.th, or by phone at +66-92-4289163. Provide your required BCST catalogue number, quantity, and delivery location. We will confirm availability and dispatch your order. For a full overview of BCST’s product portfolio, visit the BCST product catalogue.







