Grindded Sedgewick Rafter 1 mm2 Model # 1801-G20 dan Sedgewick rafter Counting cell 1801-A10 wildlife supply Company, Wildco Made in USA[14 Nov. 2008, 2:04:16]
Keterangan
The Gridded Sedgewick Rafter is now available! A simple design of surprising accuracy commonly used for counting larger plankton. Recommended for its ease of use and reproducible data. Intended for use with either a standard or inverted compound microscope at low magnifications, it limits magnification to about 200 x, which makes it unsuited to examining nannoplankton. Ship wt: 6 oz
Specifications:
" Frame: brass, mounted on 1" x 3" glass slide.
" Cell size: 50 mm x 20 mm x 1 mm (1.968" x 0.787" x 0.04")
" Cell volume: 1.0 mL
" Includes: 2 cover glasses, plastic case.
" 1801-G20 Gridded model includes 1mm x 1mm grid etched on slide with 1 microliter of fluid per gridded square!
Masukan ke Produk RekananKenalkan ke teman Anda