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12mm x 75mm (5mL) Borosilicate Glass Culture Tube

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Availability: Usually Ships in 1-2 Business Days

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Availability: In stock

Sku: GS-1505

Our Price $34.00

Packaging:Case of 1000


Globe Scientific offers an outstanding line of high quality borosilicate glass culture tubes

  • Made from superior quality borosilicate glass to reduce pH changes and contaminants that are potentially leached from tubes made from soda lime glass
  • Tubes feature well-rounded bottoms and smooth fire-polished rims
  • Dimensional specifications are rigidly controlled for reliable, uniform results
  • Tubes can be used for tissue culture and blood banks
  • Tubes are chemically inert
  • They are neatly packaged in heavy duty boxes of 250 and are shrink wrapped to keep them particle free
  • The boxes are compact and designed to fit into most test tube dispensers

Technical Information:

  • Dimensions: 11.75mm O.D. x 0.65mm Wall Thickness x 75mm Length
  • Spin Rate: Max. 4500rpm
  • Melting Temperature: (Log n=4): 1460°C (+/- 20°C)
  • Softening Temperature: (Log n=7.6): 1220°C (+/- 20°C)
  • Freezing point: -50°C
  • Autoclavable: Yes

Product Certifications:

  • Produced in an ISO 9001:2008 Certified Factory

Packaging: 250 per box, 4 boxes per case (1000 per case)


Additional Information

Country of Manufacture
Item Ships From New Jersey
GSA Contract Number


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Return Policy


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 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 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.