Displays Wentworth grain size
Sample Envelopes, 3 x 5". Case of 1,250
Fits on end of motor shaft of the Spin-Dry Sample Dryer (#8100)
Sample Tray - Plastic, Narrow,
This Product is no longer available. Please see Petrographic Slide Box...
Size: 5"L x 3 1/2"W x 1/8"H Construction: Plastic slotted base;...
Wedge-shaped, Stainless Steel Exam Tray
Rock Chip Storage Case, 20 Compartment, Single Row, UV Resistant
No new products.