Item Number :
(470026-754)
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Item Number :
(470136-722)
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Item Number :
(470163-106)
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Determination of the Hardness of Water, Kit Includes:4x500 ml EDTA Solution, 0.005M, 2x200 ml Buffer Solution, 2x15 ml EBT Solution (Eriochrome Black, 0.1%) UN1219
Item Number :
(470030-192)
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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
Item Number :
(470161-256)
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Item Number :
(470219-152)
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Determination of the Nitrite and Nitrate Concentration in Water Kit, Includes: 60 mL Griess Reagent, 0.5 g Cadmium Metal Powder, 6 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 1 Measuring Tube, Size: 40 tests
Item Number :
(470146-008)
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Item Number :
(470163-100)
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Thin Layer Chromatography, Includes:2x10 g Alfalfa Powder, 2x25 ml Red Extract UN1219, 15 Chromatography TLC Sheets6x250 ml Chromatographic Solvent UN1230, 2x50 ml Isopropyl Alcohol, 70%
Item Number :
(470005-410)
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Item Number :
(470024-104)
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Item Number :
(470039-696)
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Item Number :
(470019-388)
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Item Number :
(470154-012)
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Item Number :
(470027-808)
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Item Number :
(470145-998)
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Item Number :
(470026-820)
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Item Number :
(470163-098)
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Electrochemical Cell, Includes:2x500 ml Cupric Sulfate, 0.5M Solution, 1x25 ml Bromothymol Blue, 0.04% Solution, 8x500 ml Sodium Sulfate, 1M Solution, 15 Copper Metal Strips, Magnesium Metal Strips 5in UN1869, 15 Dialys, Tubing Strips 6in
Item Number :
(470039-680)
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Item Number :
(470025-306)
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Item Number :
(470014-322)
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Item Number :
(470136-724)
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Item Number :
(470002-844)
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Item Number :
(470104-698)
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Item Number :
(470180-544)
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Item Number :
(470163-068)
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Kit, Thermochemistry and Hess Law, Includes: Materials for 15 groups: 250mL Hydrochloric Acid, 2M/2N solution UN1789 (8), 250mL Sodium Hydroxide, 2M/2N solution UN1824 (8), 500mL Ammonium Chloride, 2M solution (2), 500mL Ammonium Hydroxide, 2M solution (2)
Item Number :
(470163-114)
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Determination of the Empirical Formula of Magnesium Oxide
Item Number :
(470105-470)
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Item Number :
(470104-696)
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Item Number :
(470030-302)
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Item Number :
(470024-478)
REVIEWS (1)
Item Number :
(470014-926)
REVIEWS (0)