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The microscope model that sets the standard for high school instruction, now with cool, long life LED illumination. Includes all the most commonly ...
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Packed with performance, this highly portable field microscope can be used in the classroom or in the field. Rugged metal frame, optical glass lens...
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This rechargeable cordless microscope is great for use in high schools, labs and in the field. It allows complete freedom from cords and outlets. I...
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This rechargeable cordless microscope is great for use in homes, schools, labs and in the field. It allows complete freedom from cords and outlets ...
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Model 162 Superior in design and in performance, the 160 series incorporates a wide range of features designed for university and laboratory use. S...
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These tips are a big help for quality woodburnings. This tip burns fine details quickly and acurately. Makes fine controlled lines. WARNING: C...
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These tips are a big help for quality woodburnings but are not included with your woodburner. You will find lots of uses for the sharp Fine Touch T...
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These tips are a big help for quality woodburnings. This tip will burn curves and dots with speed and ease. Perfect for many techniques as well as ...
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These tips are a big help for quality woodburnings but are not included with your woodburner. Burn dots and curves with speed and ease. Great for c...
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These tips are a big help for quality woodburnings. THis tip will create beautiful shading with just a very light touch. Allows for greater control...
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These tips are a big help for quality woodburnings but are not included with your woodburner. This tip creates many fine lines in a single stroke. ...
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These tips are a big help for quality woodburnings. This tip is useful for burning fine lines, dots, and curves. Makes burning small details much e...
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These tips are a big help for quality woodburnings but are not included with your woodburner. This tip can be used for woodburning beautiful caligr...
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This 15x125mm test tube is of tough borosilicate glass, good for chemicals of any kind. Set of 6 (50709) is recommended for use with Apologia Chemi...
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This 25x150mm test tube is made of tough borosilicate glass, good for chemicals of any kind.
Helps and Hints for Science in the Age of Reason.
Discovering Design with Chemistry is a high-school, college-prep chemistry course by Dr. Jay Wile. Designed for homeschooled students to use inde...
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These small kits come with everything you need except the glue. Fun for all ages; younger ones may need some help, and older ones can add creat...
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These charming books are truly Little Jewels for your younger children. Although they are not all totally about nature, they share the same happy l...
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