Access individual wells without removing the entire cover. This family compares two distinct constructions: 96-position pre-slit film with cross-shaped access cuts, and pierceable film with adhesive-free well centers.
Access individual wells without removing the entire cover. This family compares two distinct constructions: 96-position pre-slit film with cross-shaped access cuts, and pierceable film with adhesive-free well centers.
| Component | Function |
|---|---|
| Pre-slit film | A continuous carrier with intentional plus-shaped cuts over each target well. |
| Adhesive-free-center film | Uses nonadhesive well-center areas; it is not the same structure as pre-cut crosses. |
| Alignment features | Film orientation, well spacing and tab placement must match the actual plate. |
Use the configurations below to specify your inquiry. Dimensions and thicknesses are reference configurations, not a guarantee of stock or universal compatibility. The selected grade, usable sealing area, packaging and operating limits will be confirmed in the quotation and product specification.
| Construction | Nominal thickness | Sheet size (mm) | Access design |
|---|---|---|---|
| Adhesive-free well centers | 85 ± 10 µm | 145 × 80; 151 × 80 | Pierceable centers; confirm pattern and orientation |
| 96-position pre-slit polyolefin | 100 ± 10 µm | 137 × 80 | Pre-cut cross at each designated well center |
| Item | Selection information |
|---|---|
| Format | Patterned microplate film sheets |
| Reference pack | 100 sheets/box |
| Positioning | Match the complete pattern to the plate drawing |
| Qualification | Tip/probe diameter, insertion force, withdrawal and carryover |
For sample preparation, autosampling and manual or automated liquid-handling methods where individual-well access is required. Qualify the seal with the actual tips, probes, plate and liquid-handling motion.
Both photographs show the pre-slit construction during single-tip and multichannel access. They do not illustrate the adhesive-free-center option. Plate and tips not included.
For a useful quotation, send your plate model or drawing, preferred film construction, sheet size or roll-feed requirements, application conditions, quantity and destination country. For heat-seal products, include the sealer model. If lot-specific quality documents or special packaging are required, list them in the inquiry so they can be checked for the selected grade.
Evaluate a representative sample under your actual workflow before changing a qualified laboratory consumable. A general family description does not replace grade-specific test data.
No. Pre-slit film has actual cuts; an adhesive-free-center construction changes where adhesive is present. Order by access structure as well as dimensions.
No. Check well spacing, rim geometry, pattern orientation and instrument clearances against your plate drawing.
The number of acceptable accesses depends on the exact material, tool and sample workflow. Test for tearing, carryover and loss of coverage.
Send your plate and application details to Puretest for configuration review, sample availability and a quotation.
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