Field studies – Central Science Supplies https://centralscience.spiderns.com School and College Science Supplies Tue, 13 Oct 2026 15:56:16 +0000 en-GB hourly 1 https://wordpress.org/?v=7.1.3 CRYOLIZER COLD CHAMBER https://centralscience.spiderns.com/product/cryolizer-cold-chamber/ https://centralscience.spiderns.com/product/cryolizer-cold-chamber/#respond Tue, 13 Oct 2026 15:56:16 +0000 http://centralscience.spiderns.com/product/cryolizer-cold-chamber/ EduSciences convenient portable Cyrolizer Cold Chambers provide an inexpensive alternative to the traditional chill table. Feature removable 60 mm x 15 mm clear polystyrene specimen dishes ideal for handling live insects such as Drosophila and mosquitoes. Insects are immobilized for study by subjecting them to cold temperatures. Product includes two 9 cm diameter polypropylene Cryolizers, which are placed in a freezer for one to two hours until they reach a temperature of -18?C (0?F). The polystyrene specimen dish is placed on the chilled metal surface of the Cryolizer to protect insects as they remain chilled for examination. Each Cryolizer will require re-chilling after approximately one hour. Two Cryolizers are provided so that one may be chilled while the other is being used. Prior to first use, freeze Cryolizers overnight.
Specimen Chambers ? Pack of 10
Grades 9-14

]]> https://centralscience.spiderns.com/product/cryolizer-cold-chamber/feed/ 0 SIEVES SET https://centralscience.spiderns.com/product/sieves-set/ https://centralscience.spiderns.com/product/sieves-set/#respond Tue, 13 Oct 2026 15:49:57 +0000 http://centralscience.spiderns.com/product/sieves-set/ 15cm dia. 5 mesh,10 mesh,40 mesh,60 mesh,120 mesh,250 mesh with cover & bottom plate.

]]> https://centralscience.spiderns.com/product/sieves-set/feed/ 0 SOIL TEST APPARATUS https://centralscience.spiderns.com/product/soil-test-apparatus/ https://centralscience.spiderns.com/product/soil-test-apparatus/#respond Tue, 13 Oct 2026 15:40:09 +0000 http://centralscience.spiderns.com/product/soil-test-apparatus/ Use to measure soil pH.

Consist of :
Test Tube 16 x 150 mm 4 pcs
Test Tube 13 x 100 mm 6 pcs
Dropping Pipette 15 cm, Red Bulb 2 pcs
Barium Sulfate (100 g/bottle) 1 pc
Aquadest (200 ml/bottle) 1 pc
Spoon, Stainless Steel 1 pc
Universal Indicator (10 booklet/pack) 1 pc
Test Tube Brush ? 24 mm 1 pc
Manual Book Soil Test Apparatus 1 pc
Wooden Box 1 pc

Dimension :(L) 20.00 x (W) 19.00 x (H) 19.00 cm
Weight :1.330 kg

]]> https://centralscience.spiderns.com/product/soil-test-apparatus/feed/ 0 INSECTS SET JUMPO https://centralscience.spiderns.com/product/insects-set-jumpo/ https://centralscience.spiderns.com/product/insects-set-jumpo/#respond Tue, 13 Oct 2026 15:07:36 +0000 http://centralscience.spiderns.com/product/insects-set-jumpo/ set od different insect made of plastic , large size

]]> https://centralscience.spiderns.com/product/insects-set-jumpo/feed/ 0 INSECT NET https://centralscience.spiderns.com/product/insect-net/ https://centralscience.spiderns.com/product/insect-net/#respond Tue, 13 Oct 2026 15:05:42 +0000 http://centralscience.spiderns.com/product/insect-net/ Insect net with metal handle

]]> https://centralscience.spiderns.com/product/insect-net/feed/ 0 BUG BOT https://centralscience.spiderns.com/product/bug-bot/ https://centralscience.spiderns.com/product/bug-bot/#respond Tue, 13 Oct 2026 14:57:55 +0000 http://centralscience.spiderns.com/product/bug-bot/ Plastic viewers with 2X lenses and grid printed on the base. Diameter: 50mm.

]]> https://centralscience.spiderns.com/product/bug-bot/feed/ 0 BUTTER FLY NET https://centralscience.spiderns.com/product/butter-fly-net/ https://centralscience.spiderns.com/product/butter-fly-net/#respond Tue, 13 Oct 2026 14:46:48 +0000 http://centralscience.spiderns.com/product/butter-fly-net/ butter fly net with metal handle

]]> https://centralscience.spiderns.com/product/butter-fly-net/feed/ 0 HYDROMETER 1.200-1.400 https://centralscience.spiderns.com/product/hydrometer-1-200-1-400/ https://centralscience.spiderns.com/product/hydrometer-1-200-1-400/#respond Tue, 13 Oct 2026 10:42:11 +0000 http://centralscience.spiderns.com/product/hydrometer-1-200-1-400/ HYDROMETER measuring range : 1.200-1.400

]]> https://centralscience.spiderns.com/product/hydrometer-1-200-1-400/feed/ 0 HYDROMETER 1.000-1.200 https://centralscience.spiderns.com/product/hydrometer-1-000-1-200/ https://centralscience.spiderns.com/product/hydrometer-1-000-1-200/#respond Tue, 13 Oct 2026 10:42:09 +0000 http://centralscience.spiderns.com/product/hydrometer-1-000-1-200/ HYDROMETER measuring range : 1.000-1.200

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