Euparal, ready-to-use, for microscopy

Cena regularna:
Cena regularna:
towar niedostępny

Opis
Euparal, 500 g
Boiling point (bp) 120 °C
Flash point (flp) 40,5 °C
ADR 3 III
WGK 2
UN-Nr. 1993
Euparal ready-to-use, for microscopy
- Alternative to Canada Balsam
- Embedding already from alcohol 80 %
- Diluent and solvent is Euparal Essence
- Do not use organic solvents!
- Refractive index for liquid Euparal: 1.483
- Refractive index for completely solidified Euparal: 1.535
Euparal is an
alternative to Canada balsam for mounting microscopic specimens and is used in
the same way. Unlike
balsam, which is very sensitive to water and can only be used after specimens
have been dehydrated with high-percentage alcohol and xylene, mounting in
Euparal with 80 % alcohol is possible without any cloudiness occuring.
Euparal solidifies slower than Canada balsam. The
duration of the solidifying process depends on the mounted object and
temperature. Euparal solidifies faster when warm.
As it is a natural resin
and there is no polymerisation, permanent Euparal preparations can be dissolved
later under gentle heating with Euparal essence (Art. No. A145).
Euparal contains Sandarac resin, camphor and
salol. Paraldehyde and eucalyptol serve as a
solvent.