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AbsorbMax™ Black Vinyl Sealing Film for Black Microplates
AbsorbMax™ is a black vinyl film that can be applied to either the top or bottom of the plate.- Minimizes background fluorescence and cross talk between plate wells
- Ideal as a back seal for black plates with clear well bottoms for top reading measurements
- Absorbs stray light, reducing the background caused by light scatter
- Protects light sensitive samples from degradation
- Features a single split liner for easy application
Applications
- Fluorescence assays
- Light sensitive sample protection
Temperature Range
- -40°C to +80°C
AeraSeal™ features a hydrophobic, gas permeable membrane with a medical grade, non-cytotoxic adhesive. The porous membrane consists of layers of heat welded rayon fibers.
- Pore size from 10 µm to 50 µm
- Moisture vapor transmission rate = 4,200 g/m²/24 hr
- Easy-to-pierce with serological pipets and pipet tips for direct sample recovery
- Available in roll format for automation: AeraSeal™ Roll-Seal
- Cell culture
- Tissue culture
- Bacterial cultures
- -20°C to +80°C
ThermalSeal® An Easier to Remove Sealing Film
ThermalSeal® features a moderate strength adhesive for ease of removal.
- Certified DNase- & RNase- free
- Only recommended for structurally rigid polypropylene PCR plates that don’t warp
- A less rigid polypropylene film that minimizes aerosols upon removal
- Features good chemical resistance
- PCR
- General storage
- -40°C to +120°C
1x8 FilmStrips™ for Sealing Only One 8-well Row of a 96-well Plate
Designed for use with either 1×8 strip-well ELISA plates or standard 96-well plates where rows must be selectively protected or accessed. Ideal for COVID-19 testing to seal a row of 8 wells after swabs are deposited into a deep-well plate.- Certified DNase- & RNase- free
- A pliable polypropylene film minimizes aerosols upon removal
- Each sheet contains 8 strips on a continuous liner for ease of use
- Apply individually or two-at-a-time
- Use as a secondary film to seal previously pierced wells or to prevent accidental pipetting
- General laboratory use
- Incubation
- ELISA
- -40°C to +120°C
ValueSeal™ Sealing Film
The most economical film for general laboratory use.- Provides a secure seal and is easy to remove
- Rigid polyester film features good clarity and easy handling
- Can be used as a temporary seal while awaiting further processing
- General laboratory use
- Short-term storage
- Incubation
- ELISA
- -40°C to +120°C
ThermalSeal® RT2™ Optically Transparent, Highly Conformable Adhesive, Polyester Sealing Film
Designed for use with standard 96-well plates where rows must be selectively protected or accessed. Available in a smaller cut for raised-rim and non-skirted PCR plates: ThermalSeal® RT2RR
- Certified DNase- & RNase- free
- Ultra-high optical clarity
- Minimizes evaporation and cross-contamination
- Ideal for use with flat-top and hard-shell dual component (e.g. polycarbonate / polypropylene) PCR plates
- Not recommended for removal after thermal cycling
Application
- qPCR
- -40°C to +120°C
Helpful Tips
- Selection of the proper film size will minimize evaporation
- The film should not overhang or ride up the wall of a raised-rim plate
- More complete coverage of skirted flat-top plates will reduce evaporation in the outer wells
- End-tab removal before thermal cycling is highly recommended
SealPlate® ColorTab™ Sealing Film for Sample Identification and Plate Labeling
An inscribed color-coded end-tab can be removed and pasted into a laboratory notebook while the other remains on the plate for identification. The film sheet can be removed from the plate without disturbing the identification label due to the finely perforated end-tabs. Choose from 5 different individual colors or the assortment pack.
- Provides a secure seal and is easy to remove
- Rigid polyester film features good clarity and easy handling
- Features two end-tabs with perforations
Applications
- General laboratory use
- Short-term storage
- Incubation
- ELISA
Temperature Range
- -40°C to +120°C
- Provides exceptional seal to safeguard samples during transport or storage
- Eliminates well to well contamination and cross-over in PCR applications when used with Axygen's compression mat
- Polypropylene film is wide temperature range compatible, -40° to 104°C
- PCR-TS is designed for ELISA/EIA applications
- CR-TS-900 is twice as thick (as PCR-TS) and is suitable for water-bath and other difficult PCR applications
- Titer-Tops are pre-cut, adhesive films for sealing microplates to prevent sample evaporation, well-to-well contamination, and sample spillage.
- They are durable and thick (4.4mil), yet are easily pierced with a pipette tip for easy sample access.
- Made of a polyethylene film with an FDA approved non-cytotoxic acrylic adhesive that is waterproof, solvent resistant, and sterile.
- There are two scored end tabs for easy positioning and the film is chemically resistant and thermally stable.
- They stay solidly in place even when exposed to 100% humidity and extreme temperatures from -40°C to +100°C (Not recommended for use in thermal cyclers).
- Titer-Tops are easily marked with any writing instrument.
- Titer-Tops are pre-cut, adhesive films for sealing microplates to prevent sample evaporation, well-to-well contamination, and sample spillage.
- They are durable and thick (4.4mil), yet are easily pierced with a pipette tip for easy sample access.
- Made of a polyethylene film with an FDA approved non-cytotoxic acrylic adhesive that is waterproof, solvent resistant, and sterile.
- There are two scored end tabs for easy positioning and the film is chemically resistant and thermally stable.
- They stay solidly in place even when exposed to 100% humidity and extreme temperatures from -40°C to +100°C (Not recommended for use in thermal cyclers).
- Titer-Tops are easily marked with any writing instrument.
- Provides exceptional seal to safeguard samples during transport or storage
- Eliminates well to well contamination and cross-over in PCR applications when used with Axygen's compression mat
- Polypropylene film is wide temperature range compatible, -40° to 104°C
- PCR-TS is designed for ELISA/EIA applications
- CR-TS-900 is twice as thick (as PCR-TS) and is suitable for water-bath and other difficult PCR applications
The polyester films are a great general purpose seal; ideal for sample protection and elimination of well-to-well sample cross contamination. The acrylic adhesive offers a strong bond that seals tightly on polypropylene and polystyrene plates.
This seal is ideally suited for short term storage, Elisa assays, prevention of sample loss, and general lab usage.
The paper backing of this film is scored on both ends to allow for two handed (precise) placement on the plate.
For PCR applications see our standard PCR film or our Real Time PCR film.
For applications where accessing samples through the seal with pipet tips or a probe is required, see the pierceable aluminum (MID-PCR-200) film.
Certified free of RNase, DNase, Pyrogen, and nucleic-acid contamination.
Length |
146.05 mm |
Length (w/ end tabs removed) |
119.05 mm |
Width |
79.38 mm |
Overall Thickness |
3.1 mil |
Adhesive Thickness |
1.1 mil |
Material |
Polyester |
Adhesive |
Medical Grade Acrylic |
Max. Temperature |
120 °C |
Min. Temperature |
-40 °C |
Primary Usages |
Elisa, Storage or Sample Cover |
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