Molded either from premium-grade polystyrene or polypropylene
Polystyrene (PS) Tubes:
Choose polystyrene test tube for its clarity
PS tubes can withstand 1500 RPM
Not autoclavable
Brittleness Temperature: 20°C
Maximum Temperature: 90°C
Polypropylen (PP) Tubes:
Choose polypropylene test tube for its impact strength and stability to common acids, alkalies and solvents
PP tubes can withstand 3000 RPM
Autoclavable and freezable
Brittleness Temperature: 0°C
Maximum Temperature: 135°C
Specifications
Specifications
Manufacturer
Globe Scientific
Item Ships From
New Jersey
Returns
No return will be accepted by the seller for any reason without prior written authorization. Returns will be accepted within 30 days of shipment, only if products are in new and unused condition (must be in original, unopened carton/packaging) and accompanied by a health and safety declaration as regards potential contamination with hazardous materials due to customer use of the product. The manufacturer reserves the right to assess a minimum 20 percent restocking fee at their discretion. All shipping charges remain payable. This manufacturer assesses order cancellation fees if a submitted order is cancelled prior to shipment.
NOTE: Discontinued items, sterile products, and prefilled containers are NOT returnable. Also, Special Order Items are non-cancellable and not able to be returned as these are made to order.