Add Wish List Quick view Add to Cart The item has been added RB Simple Phase Contrast Kit This simple phase contrast kit is made for use with the RB20 and RB30 microscope. Phase contrast kit includes: Phase centering telescope Plan Phase Contrast PH40x / 0.65 Objective, Infinity Corrected Phase slider (slots for 10x, brightfield, and... MSRP: $595.00 Add to Cart The item has been added Compare