OEM Approved Vendor Polystyrene Test Tube, 21 mL, Round Bottom, Natural
The APPROVED VENDOR Test Tube is a plastic test tube made of polystyrene with a natural body color and round bottom. It has a 21 mL (0.72 oz) capacity, is not graduated, and does not include a closure. This product…
SKU 3G-OTH-371914
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The APPROVED VENDOR Test Tube is a plastic test tube made of polystyrene with a natural body color and round bottom. It has a 21 mL (0.72 oz) capacity, is not graduated, and does not include a closure. This product is sold as tubes only (SKU 99192924, MPN 99192924).
Frequently Asked Questions
What is the APPROVED VENDOR test tube used for?
The APPROVED VENDOR polystyrene test tube is used for general laboratory sample collection, mixing, and storage. Its 21 mL capacity and round bottom make it suitable for centrifugation and basic wet chemistry procedures in educational, clinical, and research settings.
What are the specifications of the APPROVED VENDOR test tube?
This test tube has a 21 mL (0.72 oz) capacity, is made of natural polystyrene, and features a round bottom. It is not graduated, does not include a closure, and is sold as tubes only. The manufacturer part number is 99192924.
Where to buy APPROVED VENDOR test tubes worldwide?
3G Electric supplies the APPROVED VENDOR test tube (MPN 99192924) worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the right test tube for lab use?
Select a test tube based on capacity, material, and bottom shape. Polystyrene tubes like this APPROVED VENDOR model are ideal for general use but are not autoclavable. For high-temperature or chemical-resistance needs, consider borosilicate glass. Always verify closure requirements and graduation needs.
OEM Products
3G Electric supplies OEM plastic test tubes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
