Item Number :
(470352-076)
New Product
Item Number :
(470344-342)
Item Number :
(470344-426)
Item Number :
(470133-728)
Item Number :
(470220-190)
Snap Circuits * Light, learning electronics easy and fun, build over 175 exciting projects, mounted on plastic modules, Features: Infrared Detector, Stobe Light with spinng patterns, Color Changing LED, Master Dimension(LxWxH): 23.5 x 17.5 x 14.5 inch, Master Weight: 22lbs
Item Number :
(470044-160)
Kit use of animals for medical test refills, Kits can be used in classrooms or nonCEschool settings.They do not require microscopes or expensive equipment
Item Number :
(470344-362)
Item Number :
(470311-329)
Item Number :
(470118-900)
Item Number :
(89139-150)
10,000X in water (41005) is supplied in a 25 uL trial size.
Item Number :
(470007-188)
Item Number :
(470335-694)
Item Number :
(95041-754)
offers weight and open aperture allowing quicker wicking and superior absorbency. Made of soft rayon/poly blend.
Item Number :
(470351-285)
New Product
Item Number :
(89139-144)
Fluorescent nucleic acid dye designed to stain either dsDNA, ssDNA or RNA in agarose gels. GelGreen is far more sensitive than SYBR Safe.
Item Number :
(470234-872)
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