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PYREX™ Spot Plates

For observing color reactions with transmitted light

Supplier:  PYREX™ 722085

Catalog No. 13-748B

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(This is the suggested replacement for 7223-34)

These pressed PYREX™ glass plates have 9 concave depressions (22mm O.D. x 7mm deep) which are useful for soil chemistry, color reactions, microchemical applications and microscopic observations.

Order Info

Pressed plate: 7/8 O.D. × 1/4 in.D (22 × 7mm)
Overall: 4L × 3 3/8 in.W (100 × 85mm)



22.2 mm
Spot Plate
7 mm
4 in.
Borosilicate Glass
0.875 in.
7 mm
4 x 3.375 in. (100 x 7 mm)
100 mm
Useful for soil chemistry, color reactions, microchemical applications, microscopic observations
3.375 in.
0.25 in.


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