Add Wish List Quick view Add to Cart The item has been added Science Video: Protozoans II, In the Eye of a Needle Protozoans Video II: In the Eye of the Needle This 25-minute presentation takes a more in depth look at protozoans. A metric measuring unit, the micrometer, is... MSRP: $79.00 Add to Cart The item has been added Compare
Add Wish List Quick view Add to Cart The item has been added Science Teacher Handbook: Protozoans With over 150 illustrations, you'll find the Protozoan teacher handbook to be a valuable resource in itself! It includes worksheets for students, information pages that... MSRP: $59.00 Add to Cart The item has been added Compare
Add Wish List Quick view Choose Options Stage Micrometer 1mm - 100 Divisions KR851 1mm stage micrometer with 100 divisions. Each division = 0.01mm per division. Numbered 0.0 thru 1.0. The locating circle can be removed. Glass: 1" x 3" x 0.110" thick Lines: Chrome... MSRP: $280.00 - $645.00 Choose Options Compare
Add Wish List Quick view Choose Options Stage Micrometer 1mm - 200 Divisions KR868 KR-868 1mm Stage micrometer with 200 divisions. Each division equals 0.005mm. Lines: Chrome disposition Flatness: 2 waves or better Glass: 1" x 3" x 0.110" thick Surface Quality:... MSRP: $705.00 - $1,069.00 Choose Options Compare
Add Wish List Quick view Choose Options Stage Micrometer 0.500" - 40 Divisions KR872 KR-872 Stage micrometer 0.500" with a total of 40 divisions.(0.005" / 0.02") All Line Widths: 0.0005" - 0.0007" Height of Major Divisions: 0.0125" Height of Mid Divisions: 0.008" Height of Minor... MSRP: $280.00 - $645.00 Choose Options Compare
Add Wish List Quick view Choose Options Stage Micrometer 10mm - 100 Divisions KR887 KR-887 Stage micrometer 10mm with 100 divisions. Numbered 0-10. Each division = 0.1mm. Lines: Chrome deposition Centering: Within 0.005" Flatness: 2 waves or better Glass: 1" x 3" x 0.110"... MSRP: $280.00 - $645.00 Choose Options Compare
Add Wish List Quick view Choose Options Stage Micrometer 0.100" 200 Divisions KR888 KR-888 Stage micrometer 0.100" with 200 divisions. Numbered 0, 0.01, 0.02 thru 0.10 every 20th division. Lines: Chrome deposition Each Division: 0.0005" when using 1x objective Tolerances: ±0... MSRP: $297.00 - $660.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Cross-Line with 30 Degree Increments KR-303A Crossline glass eyepiece reticle with 30 degree increments in all quadrants. Available in a variety of diameters (select below when ordering). Lines: Chrome deposition Chamfer: 0.010" - 0... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 1.25mm Squares KR-401 glass eyepiece reticle. Grid 5mm x 5mm. 16 squares total (4x4). Diagonal = 7.07mm. Available in a variety of diameters; select when ordering. Each Square: 1.25mm when using 1x... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 2mm Squares KR-405 glass eyepiece reticle. Grid 10mm x 10mm. 25 squares total (5x5) without letters and numbers. Diagonal = 14.14mm. Available in a variety of diameters, select when ordering. Each Square: 2mm... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 0.5mm Squares 400 Total KR-408 glass eyepiece reticle. Grid 10mm x 10mm. 400 squares total (20x20). Diagonal = 14.14mm. Available in a variety of diameters; select when ordering. Each Square: 0.5mm when using 1x objective... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 0.1mm Squares 10,000 Total KR-410 and KR-410A glass eyepiece reticle. Grid 10mm x 10mm. 10,000 squares total (100x100) with every 10th line accented. Diagonal = 14.14mm. Available in a variety of diameters; select when... MSRP: $125.00 Choose Options Compare
