An economical and more user-friendly alternative to PCR strip caps; no sore thumbs and fingers guaranteed! Designed for PCR and storage. Precision cut to a smaller dimension for sealing one PCR 8-tube strip or a single 96-well plate row to prevent accidental pipetting or to re-seal rows that have been pierced. SealStrips remove easily and cleanly with no splash back as can occur with strip caps. Each sheet contains 8 strips on a continuous backing liner for ease of use. Strips can be peeled individually or two-at-a-time for increased efficiency. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

A non-locking workstation is recommended for sample prep (e.g. 96 round-well PCR plate or deep-well storage plate). In order to minimize evaporation, we recommend removing the end-tabs at the perforations before cycling. Because 8-tube strips can flex when loading them into the cycler, a final sealing step is highly recommended. If properly used and applied, SealStrips provide an excellent secure seal to minimize sample loss; evaporation rates are comparable to or better than strip caps.

Designed for PCR and general storage. The film is made from heat-resistant polyester and is much easier to handle and apply than foils due to its rigidity. Universal fit for use with flat-top, raised-rim and deep-well polypropylene plates. Smaller dimensions and chamfered corners result in no plate overhang for robotics applications, plate stacking, ease of handling and tight storage conditions. An extra strong, thick adhesive layer provides a secure seal which reduces evaporation during thermal cycling. Removes easily and cleanly from plate surfaces without adhesive residue. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Designed for PCR and general storage. The film is made from heat-resistant polyester and is much easier to handle and apply than foils due to its rigidity. Designed for use with flat-top and deep-well polypropylene plates. Features larger dimensions for more complete coverage. The X-large cut allows for easier positioning of the film to the plate via edge of plate alignment vs. centering. An extra strong, thick adhesive layer provides a secure seal which reduces evaporation during thermal cycling. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

An economical and more user-friendly alternative to PCR strip caps; no sore thumbs and fingers guaranteed! Designed for standard (non-optical) PCR, light sensitive assays, and robotics. Precision cut to a smaller dimension for sealing one PCR 8-tube strip or a single row of a 96-well PCR plate whenever rows must be selectively protected or accessed. The conformable, malleable foil allows visual verification of seal security. Foil SealStrips remove easily and cleanly with no splash back as can occur with strip caps. Each sheet contains 6 strips on a continuous backing liner for ease of use. Features two end-tabs with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free.

A non-locking workstation is recommended for sample prep (e.g. 96 round-well PCR plate or deep-well storage plate). In order to minimize evaporation, we recommend removing the end-tabs at the perforations before thermal cycling. Because 8-tube strips can flex when loading them into the cycler, a final sealing step is highly recommended. If properly used and applied, SealStrips provide an excellent secure seal to minimize sample loss; evaporation rates are comparable to or better than strip caps.

Designed for standard (non-optical) PCR, light sensitive assays and robotics. The conformable foil allows visual verification of seal security around each well. Pierceable with pipet tips, robotic probes and needles. Removes easily and cleanly from plate surfaces without tearing. Universal fit for use with both flat-top and raised-rim polypropylene plates. Smaller dimensions and chamfered corners result in no plate overhang for robotics applications, plate stacking and tight storage conditions. Features one end-tab with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Designed for standard (non-optical) PCR, long-term storage, light sensitive assays and robotics. The conformable, malleable foil allows visual verification of seal security around each well. Extremely easy-to-pierce with pipet tips, robotic probes and needles. Designed for flat-top polypropylene plates. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Pre-scored foil on a roll is a more economical and efficient alternative to individual sheeted foils. Designed for standard (non-optical) PCR, light sensitive assays, short-term storage and robotics. The conformable foil allows visual verification of seal security around each well. Pierceable with pipet tips, robotic probes and needles. Removes easily and cleanly from plate surfaces without tearing. Universal fit for use with both flat-top and raised-rim polypropylene plates. Features two end-tabs for ease of handling, application and removal. Certified DNase- & RNase- free.

Self-standing, non-slip supports hold the pre-scored foil roll securely in place for quick and easy benchtop dispensement. The roll unwind tension can be easily adjusted to user preference. Continuous backing liner can be torn off or fed directly into a waste basket for disposal.

High optical clarity and low auto-fluorescence make this polyolefin film ideal for real-time qPCR and protein crystallography. The pressure-activated, silicone adhesive provides an extremely strong seal to polypropylene plates which minimizes evaporation, and also makes this film an excellent choice for long-term compound storage and HPLC. Chemically resistant to DMSO, acetonitrile and methanol. The pressure-sensitive, non-tacky adhesive simplifies handling prior to sealing and makes this film ideal for dry samples (e.g. soil, seeds, insects). Universal fit for use with both flat-top and raised-rim polypropylene plates; as well as, polystyrene protein crystallography plates. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Designed for qPCR. Optically clear film is made from heat-resistant polyester and is easy to handle and apply due to its rigidity. Designed for use with raised-rim, non-skirted polypropylene, and dual component (e.g., polycarbonate/polypropylene) PCR plates. Smaller dimensions and chamfered corners result in no plate overhang for plate stacking, ease of handling and tight storage conditions. An extra strong, thick adhesive layer provides a secure seal which reduces evaporation during thermal cycling. Features two end-tabs with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free. Not recommeded for removal post cycling.

Designed for qPCR. Optically clear film is made from heat-resistant polyester and is easy to handle and apply due to its rigidity. Designed for use with flat-top polypropylene, and dual component (e.g., polycarbonate/polypropylene) PCR plates. The X-large cut allows for easier positioning of the film to the plate via edge of plate alignment vs. centering. An extra strong, thick adhesive layer provides a secure seal which reduces evaporation during thermal cycling. Features two end-tabs with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free. Not recommeded for removal post cycling.

High optical clarity and low auto-fluorescence make this polyolefin film ideal for real-time qPCR and protein crystallography. The pressure-activated, silicone adhesive provides an extremely strong seal to polypropylene plates which minimizes evaporation, and also makes this film an excellent choice for long-term compound storage and HPLC. Chemically resistant to DMSO, acetonitrile and methanol. The pressure-sensitive, non-tacky adhesive simplifies handling prior to sealing and makes this film ideal for dry samples (e.g. soil, seeds, insects). Universal fit for use with both flat-top and raised-rim polypropylene plates; as well as, polystyrene protein crystallography plates. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Designed for standard (non-optical) PCR, long-term storage, light sensitive assays and robotics. The conformable, malleable foil allows visual verification of seal security around each well. Extremely easy-to-pierce with pipet tips, robotic probes and needles. Designed for flat-top polypropylene plates. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Designed for long-term cold storage, light sensitive assays, and robotics. SubZero conformable foil allows visual verification of seal security around each well. Features excellent chemical resistance to DMSO. Pierceable with pipet tips, robotic probes, and needles. Removes easily and cleanly from plate surfaces without tearing. Universal fit for use with both flat-top and raised-rim polypropylene plates. Smaller dimensions and chamfered corners result in no plate overhang for robotics applications, plate stacking and tight storage conditions. Features one end-tab with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free. Not recommended for PCR applications.

Designed for long-term cold storage, light sensitive assays, and robotics. SubZero conformable foil allows visual verification of seal security around each well. Features excellent chemical resistance to DMSO. Pierceable with pipet tips, robotic probes, and needles. Removes easily and cleanly from plate surfaces without tearing. Designed for use with flat-top deep-well polypropylene plates. Features larger dimensions for more complete coverage. The X-large cut allows for easier positioning of the film to the plate via edge of plate alignment vs. centering. Features one end-tab with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free. Not recommended for PCR applications.

Designed to seal polystyrene plates during ELISA assays and general incubation in order to minimize evaporation, reduce cross-contamination and prevent spillage. Die cut to a smaller dimension for sealing one 8-well row at a time. SealStrips can be peeled and applied individually or two-at-a-time. Designed to be used with either strip-well plates or 96-well plates whenever rows must be selectively protected or accessed and can be used as a secondary film to seal previously pierced wells. Each sheet contains 8 strips on a continuous backing liner. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Ideal for ELISA assays, incubation and general use. Designed to seal both polystyrene and polypropylene plates. Minimizes evaporation, reduces cross-contamination and prevents spillage. Eliminates the "edge effect", excess evaporation in the outside wells, which can occur with other films and plate lids. Also useful as a simple cover to protect samples from external contamination, dust and particulates. Removes easily and cleanly from plate surfaces while minimizing aerosols. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

The QuickSeal Applicator System includes a re-usable applicator and two rolls of perforated film. Cost effective replacement rolls are sold separately. The applicator facilitates the quick and easy dispensing of film from a roll allowing microplates to be sealed three times faster than using sheeted films. The film is ideal for ELISA assays, incubation and general use in order to minimize evaporation, reduce cross-contamination and prevent spillage. QuickSeal film rolls are environmentally friendly since there is no protective backing paper to remove and discard.

The re-usable polypropylene applicator protects the sealing film from dust and contaminants and can be stood on end when not in use to minimize space. Each sheet is separated by an adhesive free, color-coded band which allows the user to pull the next sheet without touching the adhesive. Once the film is adhered to the plate, the seal can be perforated from the roll by squeezing the dispenser, in order to prevent the release of additional sheets, and moving it sideways to initiate separation of the sheet from the roll. The smooth lower surface or back-side of the applicator can be used to seal the film to the plate. Replacement rolls can be easily installed by releasing the locking clasps to open the applicator.

Pre-scored film on a roll is a more economical and efficient alternative to individual sheeted films. Ideal for ELISA assays, incubation and general use. Designed to seal both polystyrene and polypropylene plates in order to minimize evaporation, reduce cross-contamination and prevent spillage. Also useful as a simple cover to protect samples from external contamination, dust and particulates. Features one end-tab for ease of handling, application and removal.

Self-standing, non-slip supports hold the pre-scored film roll securely in place for quick and easy benchtop dispensement. The roll unwind tension can be easily adjusted to user preference. Continuous backing liner can be torn off or fed directly into a waste basket for disposal.

Ideal for ELISA assays, incubation, short-term storage, and general use. Designed with a single non-perforated tab and smaller dimensions, EconoSeal is a lower cost option to seal both polystyrene and polypropylene plates. Easy to remove, minimizes evaporation, reduces cross-contamination, and prevents spillage. Can be used as a simple cover to protect samples from external contamination, dust, and particulates. Rigid transparent film is easy to handle and apply. Features one non-perforated end-tab.

Designed to seal polystyrene plates in order to minimize evaporation, reduce contamination and facilitate air and CO₂ exchange. Features a hydrophobic, gas permeable membrane with medical grade, non-cytotoxic adhesive for cell, tissue and bacterial cultures. The porous membrane consists of layers of heat welded, non-woven rayon fibers with a pore size from 10 to 50 microns, and a moisture vapor transmission rate equal to 4,200gms/m²/24hrs. Easy-to-pierce with serological pipets and pipet tips for direct sample recovery. Features two end-tabs for ease of handling, application and removal.

The QuickSeal Applicator System includes a re-usable applicator and two rolls of perforated film. Cost effective replacement rolls are sold separately. The applicator facilitates the quick and easy dispensing of film from a roll allowing microplates to be sealed three times faster than using sheeted films.

Designed to seal polystyrene plates in order to minimize evaporation, reduce contamination and facilitate air and CO₂ exchange. Features a hydrophobic, gas permeable membrane with medical grade, non-cytotoxic adhesive for cell, tissue and bacterial cultures. The porous membrane consists of layers of heat welded, non-woven rayon fibers with a pore size of 10 to 50 microns, and a moisture vapor transmission rate equal to 4,200gms/m²/24hrs. Easy-to-pierce with serological pipets and pipet tips for direct sample recovery. QuickSeal film rolls are environmentally friendly; there is no protective backing paper to remove and discard.

The re-usable polypropylene applicator protects the sealing film from dust and contaminants and can be stood on end when not in use to minimize space. Each sheet is separated by an adhesive-free, color-coded band which allows the user to pull the next sheet without touching the adhesive. Once the film is adhered to the plate, the seal can be perforated from the roll by squeezing the dispenser, in order to prevent the release of additional sheets, and moving it sideways to initiate separation of the sheet from the roll. The smooth lower surface or back-side of the applicator can be used to seal the film to the plate. Replacement rolls can be easily installed by releasing the locking clasps to open the applicator.

Designed for standard (non-optical) PCR, long-term storage, light sensitive assays and robotics. The conformable, malleable foil allows visual verification of seal security around each well. Extremely easy-to-pierce with pipet tips, robotic probes and needles. Designed for flat-top polypropylene plates. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Designed for standard (non-optical) PCR, light sensitive assays and robotics. The conformable foil allows visual verification of seal security around each well. Pierceable with pipet tips, robotic probes and needles. Removes easily and cleanly from plate surfaces without tearing. Universal fit for use with both flat-top and raised-rim polypropylene plates. Smaller dimensions and chamfered corners result in no plate overhang for robotics applications, plate stacking and tight storage conditions. Features one end-tab with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

Pre-scored foil on a roll is a more economical and efficient alternative to individual sheeted foils. Designed for standard (non-optical) PCR, light sensitive assays, short-term storage and robotics. The conformable foil allows visual verification of seal security around each well. Pierceable with pipet tips, robotic probes and needles. Removes easily and cleanly from plate surfaces without tearing. Universal fit for use with both flat-top and raised-rim polypropylene plates. Features two end-tabs for ease of handling, application and removal. Certified DNase- & RNase- free.

Self-standing, non-slip supports hold the pre-scored foil roll securely in place for quick and easy benchtop dispensement. The roll unwind tension can be easily adjusted to user preference. Continuous backing liner can be torn off or fed directly into a waste basket for disposal.

An economical and more user-friendly alternative to PCR strip caps; no sore thumbs and fingers guaranteed! Designed for standard (non-optical) PCR, light sensitive assays, and robotics. Precision cut to a smaller dimension for sealing one PCR 8-tube strip or a single row of a 96-well PCR plate whenever rows must be selectively protected or accessed. The conformable, malleable foil allows visual verification of seal security. Foil SealStrips remove easily and cleanly with no splash back as can occur with strip caps. Each sheet contains 6 strips on a continuous backing liner for ease of use. Features two end-tabs with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free.

A non-locking workstation is recommended for sample prep (e.g. 96 round-well PCR plate or deep-well storage plate). In order to minimize evaporation, we recommend removing the end-tabs at the perforations before thermal cycling. Because 8-tube strips can flex when loading them into the cycler, a final sealing step is highly recommended. If properly used and applied, SealStrips provide an excellent secure seal to minimize sample loss; evaporation rates are comparable to or better than strip caps.

Designed for short-term handling and storage of samples that require multiple access to wells by pipet tips or robotic probes. Automation compatible. A precut "X" over each well creates bendable flaps that provide sample access without coring or adhesive fouling, then partially reseal multiple times after piercing to minimize evaporation. 96 printed circles aid in the alignment of the film to the plate; alpha-numerics identify each well. Features two end-tabs with perforations for ease of handling, application and removal.

A multilayer film consisting of a top pierceable clear polyethylene film and a white polypropylene sublayer with 96 circular areas void of adhesive. Designed for short-term storage and robotics applications in order to minimize evaporation and reduce cross-contamination. The adhesive-free zones are 9mm on center to facilitate multi-channel pipetting without adhesive fouling of pipet tips or robotic probes. The white sublayer aids in the alignment of the film to the plate. Offers excellent chemical resistance; samples have minimal contact with adhesive. Features two end-tabs with perforations for ease of handling, application and removal.

Designed for long-term cold storage, light sensitive assays, and robotics. SubZero conformable foil allows visual verification of seal security around each well. Features excellent chemical resistance to DMSO. Pierceable with pipet tips, robotic probes, and needles. Removes easily and cleanly from plate surfaces without tearing. Universal fit for use with both flat-top and raised-rim polypropylene plates. Smaller dimensions and chamfered corners result in no plate overhang for robotics applications, plate stacking and tight storage conditions. Features one end-tab with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free. Not recommended for PCR applications.

Designed for long-term cold storage, light sensitive assays, and robotics. SubZero conformable foil allows visual verification of seal security around each well. Features excellent chemical resistance to DMSO. Pierceable with pipet tips, robotic probes, and needles. Removes easily and cleanly from plate surfaces without tearing. Designed for use with flat-top deep-well polypropylene plates. Features larger dimensions for more complete coverage. The X-large cut allows for easier positioning of the film to the plate via edge of plate alignment vs. centering. Features one end-tab with perforations for ease of handling, application, and removal. Certified DNase- & RNase- free. Not recommended for PCR applications.

High optical clarity and low auto-fluorescence make this polyolefin film ideal for real-time qPCR and protein crystallography. The pressure-activated, silicone adhesive provides an extremely strong seal to polypropylene plates which minimizes evaporation, and also makes this film an excellent choice for long-term compound storage and HPLC. Chemically resistant to DMSO, acetonitrile and methanol. The pressure-sensitive, non-tacky adhesive simplifies handling prior to sealing and makes this film ideal for dry samples (e.g. soil, seeds, insects). Universal fit for use with both flat-top and raised-rim polypropylene plates; as well as, polystyrene protein crystallography plates. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

High optical clarity and low auto-fluorescence make this polyolefin film ideal for real-time qPCR and protein crystallography. The pressure-activated, silicone adhesive provides an extremely strong seal to polypropylene plates which minimizes evaporation, and also makes this film an excellent choice for long-term compound storage and HPLC. Chemically resistant to DMSO, acetonitrile and methanol. The pressure-sensitive, non-tacky adhesive simplifies handling prior to sealing and makes this film ideal for dry samples (e.g. soil, seeds, insects). Universal fit for use with both flat-top and raised-rim polypropylene plates; as well as, polystyrene protein crystallography plates. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

A multilayer film consisting of a top pierceable clear polyethylene film and a white polypropylene sublayer with 96 circular areas void of adhesive. Designed for short-term storage and robotics applications in order to minimize evaporation and reduce cross-contamination. The adhesive-free zones are 9mm on center to facilitate multi-channel pipetting without adhesive fouling of pipet tips or robotic probes. The white sublayer aids in the alignment of the film to the plate. Offers excellent chemical resistance; samples have minimal contact with adhesive. Features two end-tabs with perforations for ease of handling, application and removal.

Designed for short-term handling and storage of samples that require multiple access to wells by pipet tips or robotic probes. Automation compatible. A precut "X" over each well creates bendable flaps that provide sample access without coring or adhesive fouling, then partially reseal multiple times after piercing to minimize evaporation. 96 printed circles aid in the alignment of the film to the plate; alpha-numerics identify each well. Features two end-tabs with perforations for ease of handling, application and removal.

Designed for short-term handling and storage of samples that require multiple access to wells by pipet tips or robotic probes. Automation compatible. A precut "X" over each well creates bendable flaps that provide sample access without coring or adhesive fouling, then partially reseal multiple times after piercing to minimize evaporation. 96 printed circles aid in the alignment of the film to the plate; alpha-numerics identify each well. Features two end-tabs with perforations for ease of handling, application and removal.

Sealing applicators are designed for use with both flat-top and raised-rim plates to ensure a secure and uniform pressure-sensitive seal around all wells. Reusable and autoclavable.

Rollers are designed to seal flat-top plates to ensure a secure and uniform pressure-sensitive seal around all wells. Reusable and autoclavable.

A reusable and environmentally sound alternative to disposable reagent reservoirs. Extra-large capacity means fewer refills and time savings. The V-shaped basin is compatible with both 8 and 12-channel pipettors and minimizes reagent waste. The hinged-lid with locking tab allows for easy transport and storage of left-over reagents. Stackable and autoclavable.