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Item Number:
(470024-704) |
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Item Number:
(470163-122) |
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Analysis of Potassium Aluminum Sulfate 12 Hydrate, Includes:2x100 g Aluminum Potassium Sulfate4x25 g Barium Nitrate |
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Item Number:
(470136-838) |
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AP Biology Investigation 13: Enzyme activity kit refill |
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Item Number:
(470163-086) |
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Beer Lambert Law, Kit Includesecond: 1x25ml Ferric chloride, 0.1M, 1x5g Ascorbic acid, 1x50ml 1, 10 Phenanthroline, 1x100ml Acetate buffer, used in analytical chemistry to determine concentrations of various compounds spectrophotometrically |
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Item Number:
(470057-830) |
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Item Number:
(470026-816) |
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Item Number:
(470026-756) |
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Item Number:
(470105-044) |
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Item Number:
(470350-930) |
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New Product |
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Item Number:
(470039-696) |
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Item Number:
(470348-836) |
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Item Number:
(470163-072) |
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Mole Ratio Chemistry Kit, Includes: Materials for 15 groups: 400g Sodium Thiosulfate, Anhydrous, 250mL Sodium Hypochlorite, 13% conc. UN1791, teacher fts guide, and student copy masters |
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Item Number:
(470348-764) |
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Item Number:
(470146-434) |
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Determination of the Ammonia Nitrogen Concentration in Water kit, 40 tests, Kit Contents: 12 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 1 Measuring Tube, 15mL Ammonia Test Solution 1, 15mL Ammonia Test Solution 2 |
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Item Number:
(470218-342) |
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Medium-Basic Bundle |
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Item Number:
(470348-762) |
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