Sealings for Cell Culture, PCR/qPCR, Microscopy, and Storage

Plate sealing is a pretty complicated matter with many factors to consider:

Which temperature range? What is the material of the plate? Which solvents and chemicals are involved? Is re-sealing required? Does the seal have to be pierceable? Is heat sealing possible or required, or will an adhesive film do the job?

In the end, a compromise has to be found between functionality, handling and pricing, and – not least – the preferences of the user. Our product specialists have the expertise to help you find the best solution for your application.

Our Products

qPCR Seals

primaSEAL qPCR with strong adhesive

Item
SL-PS-qPCR
  • Optimised for qPCR
  • Temperature range  -20°C – 110°C
  • Polypropylene
  • Optically clear
  • Strong adhesive for tight sealing
  • DNA-/RNA-/DNase-/RNase free
  • Pack size = 100 sheets

primaSEAL qPCR, pressure sensitive seal

  • Optimised for qPCR
  • Non-sticky before applying pressure
  • Temperature range  -20°C – 110°C
  • Polypropylene
  • Optically clear
  • DNA-/RNA-/DNase-/RNase free
  • Pack size = 100 sheets
Item
SL-PS-qPCR2

Seals for PCR and storage

primaSEAL PCR

  • For PCR, storage and ELISA. Strong adhesive for safe sealing.
  • Temperature range -20°C to 120°C
  •  Polypropylene
  • Pack size = 100 sheets
Item
SL-PS-PCR

PCR Seal with strong adhesive

  • Best suited for PCR
  • Temperature range -20°C to 110°C
  • Easy to peel, no sticky residue
  • Polypropylene
  • DNA-/RNA-/DNase-/RNase free
  • Pack size = 100 sheets
Item
SL-AM0558

Heatseals

Heatseal for microscopy and fluoresence assays from 4titude

  • 4titude Black Seal
  • Suited for fluorescence assays and other light sensitive applications
  • Temperature range  -80°C – 120°C
  • Optimised for polystyrene plates
  • Easy to peel
  • Pack size = 100 sheets
Item
4ti-0527

DMSO resistant heatseal from 4titude

  • For PCR and storage
  • Peelable and piercable
  • Temperature range -20°C to 110°C
  • Colour print on non-sealing surface
  • Pack size = 100 sheets
Item
4ti-0536

Aluminium heatseal from 4titude

  • Best suited for storage
  • Temperature range  -80°C to 110°C
  • DMSO resistant
  • Pack size = 100 sheets
Item
4ti-0587

Aluminium seal for PCR and other applications

  • Strong adhesive
  • Piercable and easy to peel
  • Temperature range -40°C to 120°C
  • Free from DNase and RNase and human genomic DNA
  • Pack size = 100 sheets
Item
SL-AM0550

Gas permeable seals

Gas permeable seal for cell culture from 4titude

  • With 96 (round) or 384 (square) adhesive free windows for optimised gas exchange
  • Best suited for culture of bacteria and eucaryotic cells
  • Temperature range -20°C to 80°C
  • Pack size = 50 sheets
Item
4ti-0516

Gas permeable “Air-O-Seal” from 4titude

  • Gas permeable, extra low moisture transfer rate
  • Best suited for bacterial or cell culture
  • Solvent resistant (acids, DMSO, detergents, alcohols)
  • Temperaturbereich -20°C to 30°C
  • Free from RNase, DNase and human genomic DNA
  • Peelable
  • Sterile version available
  • Pack size = 100 sheets
Artikelnummer
4ti-0517

Your Product Specialist

Uli Christ

Product & Marketing Manager, QMB

Your product specialist for DNA Genotek products, PCR/qPCR reagents, consumables and lab equipment.

+49 (152) 3361 2918 

uc@steinbrenner-laborsysteme.de