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Physical and Chemical Analy
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Categories : 11. Lab Plasticware & Glassware ,  Plastics ware ,  Micro-centrifuge Tube ,  Biosharp Life Sciences , 
Brand : Biosharp Life Sciences
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Material: Sponge silicone
Specification: 20pcs/bag
Cat No. | Size Upper diameter × lower diameter (mm) | suitable for |
BS-TTP-21 | 12*8mm | 10mm test tube |
BS-TTP-22 | 13*9mm | 11mm test tube |
BS-TTP-23 | 14*10mm | 12mm test tube |
BS-TTP-24 | 15*11mm | 13mm test tube |
BS-TTP-25 | 17*12mm | 15mm test tube |
BS-TTP-26 | 19*15mm | 18mm test tube |
BS-TTP-27 | 22*17mm | 20mm test tube |
BS-TTP-28 | 25*19mm | 22mm test tube |
BS-TTP-29 | 27*20mm | 25mm test tube |
Product Description:
Test tubes without ground mouth can generally be sealed with rubber test tube plugs. The specifications are complete. This type of test tube plug is suitable for test tubes with a diameter of about 10mm. The specific specifications are subject to the actual purchase.
The sponge silicone test tube plug is very elastic, tightly sealed, corrosion-resistant, non-sticky and non-fading, with a round bottom and stable placement
There are holes at the bottom of sponge silicone test tube plugs of different specifications, which can facilitate the ventilation of samples. When using, insert the corresponding test tube plug into the corresponding bottle mouth to meet your different needs.
Test tube stoppers are mainly used for various types of test tubes in the laboratory to prevent leakage or secondary contamination.
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