50mm
Showing all 46 results
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Palladium Metal, 0.1 mm Thick, Foil
Palladium Metal, 0.1 mm Thick, Foil
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United Scientific® ACRYLIC EQUILATERAL PRISM, 50MM X 25MM
ACRYLIC EQUILATERAL PRISM, 50MM X 25MM
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United Scientific® ACRYLIC PRISM, 50MM X 25MM X 35MM
ACRYLIC PRISM, 50MM X 25MM X 35MM
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United Scientific® ACYLIC PRISM, 50MM X 47MM X 67MM
ACYLIC PRISM, 50MM X 47MM X 67MM
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United Scientific® BAR, 50MM LONG X 10MM WIDE X 7 MM THICK (PAIR), PAINTED
BAR, 50MM LONG X 10MM WIDE X 7 MM THICK (PAIR), PAINTED
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United Scientific® CONCAVE MIRROR, 50MM DIA / 100MM FL
CONCAVE MIRROR, 50MM DIA / 100MM FL
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United Scientific® CONCAVE MIRROR, 50MM DIA / 150MM FL
CONCAVE MIRROR, 50MM DIA / 150MM FL
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United Scientific® CONCAVE MIRROR, 50MM DIA / 200MM FL
CONCAVE MIRROR, 50MM DIA / 200MM FL
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United Scientific® CONCAVE MIRROR, 50MM DIA / 250MM FL
CONCAVE MIRROR, 50MM DIA / 250MM FL
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United Scientific® CONCAVE MIRROR, 50MM DIA / 300MM FL
CONCAVE MIRROR, 50MM DIA / 300MM FL
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United Scientific® CONCAVE MIRROR, 50MM DIA / 50MM FL
CONCAVE MIRROR, 50MM DIA / 50MM FL
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United Scientific® CONVEX MIRROR, 50MM DIA / 100MM FL
CONVEX MIRROR, 50MM DIA / 100MM FL
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United Scientific® CONVEX MIRROR, 50MM DIA / 150MM FL
CONVEX MIRROR, 50MM DIA / 150MM FL
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United Scientific® CONVEX MIRROR, 50MM DIA / 200MM FL
CONVEX MIRROR, 50MM DIA / 200MM FL
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United Scientific® CONVEX MIRROR, 50MM DIA / 300MM FL
CONVEX MIRROR, 50MM DIA / 300MM FL
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United Scientific® CONVEX MIRROR, 50MM DIA / 50MM FL
CONVEX MIRROR, 50MM DIA / 50MM FL
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 100MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 100MM FL, EACH
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 150MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 150MM FL, EACH
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 200MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 200MM FL, EACH
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 250MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 250MM FL, EACH
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 300MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 300MM FL, EACH
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 375MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 375MM FL, EACH
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 500MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 500MM FL, EACH
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United Scientific® DOUBLE CONCAVE LENS, 50MM DIA/ 50MM FL, EACH
DOUBLE CONCAVE LENS, 50MM DIA/ 50MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 100MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 100MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 125MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 125MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 130MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 130MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 150MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 150MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 175MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 175MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 200MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 200MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 250MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 250MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 300MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 300MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 375MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 375MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 500MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 500MM FL, EACH
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United Scientific® DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 50MM FL, EACH
DOUBLE CONVEX LENS, GLASS, UNMOUNTED, 50MM DIA / 50MM FL, EACH
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United Scientific® DOUBLE TANDEM, 40 & 50MM SHEAVES
DOUBLE TANDEM, 40 & 50MM SHEAVES
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United Scientific® FUNNELS, GLASS, LONG STEM, 50MM
FUNNELS, GLASS, LONG STEM, 50MM
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United Scientific® GLASS EQUILATERAL PRISM, 50MM X 25MM
GLASS EQUILATERAL PRISM, 50MM X 25MM
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United Scientific® HAND LENS, METAL FRAME, 50MM DIAMETER
HAND LENS, METAL FRAME, 50MM DIAMETER
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United Scientific® HAND LENS, PLASTIC FRAME, 50MM DIAMETER
HAND LENS, PLASTIC FRAME, 50MM DIAMETER
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United Scientific® PLANO-CONVEX LENS, 50MM DIA. / 100MM FL
PLANO-CONVEX LENS, 50MM DIA. / 100MM FL
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United Scientific® PLANO-CONVEX LENS, 50MM DIA. / 200MM FL
PLANO-CONVEX LENS, 50MM DIA. / 200MM FL
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United Scientific® SINGLE TANDEM, 50MM SHEAVE
SINGLE TANDEM, 50MM SHEAVE
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United Scientific® STIR BARS, EGG SHAPED, BLUNT EDGES, 50MM X 20MM
STIR BARS, EGG SHAPED, BLUNT EDGES, 50MM X 20MM
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United Scientific® TRIPLE TANDEM, 30, 40 & 50MM SHEAVES
TRIPLE TANDEM, 30, 40 & 50MM SHEAVES
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United Scientific® WATCH GLASSES, ECONOMY, 50MM DIAMETER
WATCH GLASSES, ECONOMY, 50MM DIAMETER