Sealing Film Pre-cut pierceable X-Pierce™ sterile sheets for automation. Packed as 50 sterile sheets.

X-Pierce™ films are useful for protecting contents of plates from contamination during multiple manual reagent additions over time. X-Pierce sealing films are 89µm thick vinyl with a 18µm thick adhesive layer, designed for temporary protection from contamination and evaporation for samples in 96-well plates. A pre-cut 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 sealing film should be applied as a second layer. Dimension are 79.4 x 145.5mm.
Protect samples and limit evaporation, short-term
Temperatures -40C to +90C
Special hairline X-cuts and thin adhesive prevent fouling or occlusion of probes and tips
Sealing film reseals for continued sample protection after sampling
Also available non sterile LW2788