Item Number :
(470332-768)
Item Number :
(470220-470)
Aluminum Planchet (25.4 mm), package of 25
Item Number :
(470332-766)
Item Number :
(470220-468)
Eluting Solution, 250 mL
Item Number :
(470223-846)
Gravitation Poster
Item Number :
(470220-472)
Polonium-210 needle source, 0.01 uCi
Item Number :
(470220-474)
Strontium-90 needle source, 0.01 uCi
Item Number :
(470220-476)
Needle source Pb-210 contains 0.01 microcuries of Lead-210 in equilibrium with its daughters Bi-210 and Po-210, produces a source of both alpha and beta particles
Item Number :
(470337-080)
Item Number :
(470337-081)
Item Number :
(470337-079)
Item Number :
(470220-500)
Zinc-65 Solid Disk Source
Item Number :
(470220-482)
Cobalt-57 Solid Disk Source
Item Number :
(470220-480)
Cadmium-109 Solid Disk Source
Item Number :
(470220-486)
Caesium-137 Solid Disk Source
Item Number :
(470337-076)
Item Number :
(470337-073)
Item Number :
(470337-069)
Item Number :
(470337-070)
Item Number :
(470018-432)
Item Number :
(470199-820)
Item Number :
(470337-071)
Item Number :
(470220-484)
Cobalt-57 Solid Disk Source
Item Number :
(470220-498)
Thallium-204 Solid Disk Source
Item Number :
(470337-075)
Item Number :
(470220-490)
Europium-152 Solid Disk Source
Item Number :
(470337-067)
Item Number :
(470344-712)
Item Number :
(470106-588)
Item Number :
(470337-068)
Item Number :
(470218-682)
Introduction, coding and robotics, For grades 3, 4 and 5. Includes access to download standards based curriculum with worksheets, rubrics, and more. 200 parts - including software and control unit.Packed in plastic Gratnells storage box.
Item Number :
(470220-478)
Carbon-14 Laminate Disk Source with Mylar Window
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