Lab Equipment

◄♦ LOOK♦► LOT OF 2 LUCAS HYDROMETERS & LOT OF 2 FREY SCIENTIFIC THERMOMETERS US $39.99

Fisherbrand ASTM Specific Gravity Hydrometers NEW US $3.95

8 X Hydrometers with Specific Gravity Ranges from 0.700 to 2.000 US $37.43

Antique Set 23 CENCO Specific Gravity Glass Hydrometers US $395.00

SPECIFIC GRAVITY HYDROMETERS LOT OF 6 US $75.00

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8 X Hydrometers with Specific Gravity Ranges from 0.700 to 2.000, ◄♦ LOOK♦► LOT OF 2 LUCAS HYDROMETERS & LOT OF 2 FREY SCIENTIFIC THERMOMETERS, SPECIFIC GRAVITY HYDROMETERS LOT OF 6, Fisherbrand ASTM Specific Gravity Hydrometers NEW, Antique Set 23 CENCO Specific Gravity Glass Hydrometers,

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