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Excel Scientific X-Pierce™ Precut Pierceable Sealing Films for Automation


  • Protect samples and limit evaporation, short-term
  • Temperatures -40°C to 90°C
  • Special hairline X-cuts and thin adhesive prevent fouling or occlusion of probes and tips
  • Sealing film reseals for continued sample protection after sampling
  • Dimensions: 79.4 x 145.5mm

X-Pierce films are 89 m thick vinyl with a 18 m thick adhesive layer, designed for temporary protection from contamination and evaporation for samples in 96-well plates. A precut X over each well creates four flaps that easily bend downward when pushed by a robotic probe or pipet tip, allowing sample access without coring or adhesive fouling. A thin adhesive layer and special hairline cuts separating the X-Pierce flaps combine to prevent probes from contacting adhesive and becoming occluded. The flaps return to their original position after sampling for continued protection. For long-term sample protection after sampling, a continuous film should be applied as a second layer. Recommended for temperatures from -40°C to 90°C. Dimensions are 79.4 x 145.5 mm. Sterile product is packaged in 100 m tamper-evident bags of 25.



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Description Supplier No. Catalog Number Unit List Price Quantity
X-Pierce Films, Nonsterile XP-100 T-2439-100 Pack of 100 Retrieving
X-Pierce, Sterile XPS-25 T-2439-50 Pack of 50 Retrieving
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