ERL 4221-An ERL-4206 Replacement, Electron Microscopy Science

Supplier: Electron Microscopy Sciences

15004 15005
102090-978EA 48.03 USD
102090-978 102090-980
ERL 4221-An ERL-4206 Replacement, Electron Microscopy Science
Stains Microscopy and staining reagents

Due to the supply shortage of ERL-4206, ERL-4221 has now been specially formulated to replace it. ERL 4206 is one of the main components of the low viscosity (Dr. Spur) embedding resin kit.


  • Specific gravity (H2O=1) is 1.173 at 20 °C/20 °C
  • Flash point - closed cup is 118 °C (245 °F)
  • Boiling Point (760 mm/Hg) is >250 °C (>482 °F)


ERL-4221 is a Cycloaliphatic Epoxide Resin. Due to the supply shortage of ERL-4206 ERL-4221 has now been specially formulated to replace it. ERL 4206 is one of the main components of the low viscosity (Dr. Spur) embedding resin kit.

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