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Products meeting the search criteria
MSBB25
Corrosion-resistant, affordable 1" brass balls for physics experiments.
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From $7.99 /unit
N35.1000.1000.250
1 inch square super strong neodymium magnet with rounded corners.
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From $8 /unit
PSS_US
Dual unit spring scales with color-coded sizes., 0 to 2.5N, 5N, 10N, 20N
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From $3.99 /pack
3309_38-1000M
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
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From $1.80 /unit
3309_38-100M
Unmounted bi-concave lens, 38 mm diameter, 100 mm focal length
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From $3.20 /unit
3309_38-200M
Unmounted bi-concave lens, 38 mm diameter, 200 mm focal length
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From $2.80 /unit
3309_38-300M
Unmounted bi-concave lens, 38 mm diameter, 300 mm focal length
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From $1.80 /unit
3309_38-500M
Unmounted bi-concave lens, 38 mm diameter, 500 mm focal length
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From $1.80 /unit
3309_50-150M
Unmounted bi-concave lens, 50 mm diameter, 150 mm focal length
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From $2.20 /unit
3309_50-300M
50mm Bi-Concave Lens, Reduces/Spreads Light, Various Focal Lengths, Bulk Discounts.
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From $2 /unit
3416B
Might include one of 1g, 5g, 10g, 50g, 100g, 500g, 1000g and two of 2g, 20g and 200g masses.
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From $42 /pack
Neodymium Magnet, Square, 1 X 1 Inch
1 inch square super strong neodymium magnet with rounded corners.
Spring Scales / Newton Scales
Dual unit spring scales with color-coded sizes., 0 to 2.5N, 5N, 10N, 20N
Lenses Spherical, Bi-Convex, 38 Mm Diameter 1000Mm
High-quality optical lenses for precision imaging.
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 1000 mm
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 100 mm
Unmounted bi-concave lens, 38 mm diameter, 100 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 200 mm
Unmounted bi-concave lens, 38 mm diameter, 200 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 300 mm
Unmounted bi-concave lens, 38 mm diameter, 300 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 500 mm
Unmounted bi-concave lens, 38 mm diameter, 500 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 50 mm
Unmounted bi-concave lens, 38 mm diameter, 50 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 1000 mm
Unmounted bi-concave lens, 50 mm diameter, 1000 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 150 mm
Unmounted bi-concave lens, 50 mm diameter, 150 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 200 mm
Unmounted bi-concave lens, 50 mm diameter, 200 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 Mm Diameter Fl 300 Mm
50mm Bi-Concave Lens, Reduces/Spreads Light, Various Focal Lengths, Bulk Discounts.
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 500 mm
Unmounted bi-concave lens, 50 mm diameter, 500 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 50 mm
Unmounted bi-concave lens, 50 mm diameter, 50 mm focal length
WEIGHT BOXES, GENERAL PURPOSE
Might include one of 1g, 5g, 10g, 50g, 100g, 500g, 1000g and two of 2g, 20g and 200g masses.