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Idiomas disponibles
Idiomas disponibles
Section 3
Operation
Measuring Liquid
Nitrogen Quantity
3-2
Cryobiological Storage Vessel
1. Use a wooden yardstick to measure liquid nitrogen level. Never use a
hollow tube or plastic dipstick to measure liquid nitrogen level.
2. Level will be indicated by frost line which develops when dipstick is
removed and waved in a back and forth motion away from the user.
Thermo Scientific
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