Soil Mortar and Pestle
Used together to break down soil lumps prior to testing. The rubber
tipped pestle prevents breaking down individual particles. Use with the
ceramic pestle to grind materials to fine owders.The mortar is made from
porcelain, glazed inside.
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P-420 |
Soil Pestle, rubber tip on wood 8 in L |
P-421 |
Soil Mortar, porcelain, 5 x 2 1/2 in |
P-42001 |
Ceramic Pestle, ground end |
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