Item Number :
(470103-998)
Item Number :
(470219-152)
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 :
(470030-192)
Item Number :
(470005-410)
Item Number :
(470024-548)
Item Number :
(470027-810)
Item Number :
(470023-676)
Item Number :
(470163-116)
Molar Volume of a Gas, Includes:2x25 g Potassium Chlorate UN1485, 2x25 g Manganese Dioxide, 85% Native Powder
Item Number :
(470020-514)
Item Number :
(470136-716)
Item Number :
(470148-714)
Item Number :
(470026-812)
Item Number :
(470163-068)
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 :
(470039-682)
Item Number :
(470136-724)
Item Number :
(470161-256)
Item Number :
(470104-630)
Item Number :
(470030-382)
Item Number :
(470026-800)
Item Number :
(470163-100)
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 :
(470024-178)
Ratings:
Avg. Ratings: 1.0 (1 Review )
REVIEWS (1)
Item Number :
(470016-808)
Item Number :
(470225-110)
Item Number :
(470019-388)
Item Number :
(470163-098)
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 :
(470014-322)
Item Number :
(470127-428)
Item Number :
(470003-056)
Ratings:
Avg. Ratings: 1.0 (1 Review )
REVIEWS (1)
Item Number :
(470146-024)
Item Number :
(470127-430)
Item Number :
(470219-568)
Ward's® Chemistry Elephants Toothpaste Demonstration
Item Number :
(470163-114)
Determination of the Empirical Formula of Magnesium Oxide
Item Number :
(470163-070)
Activity Series Chemistry Kit, To determine an activity series for a group of metals and a group of nonmetals, 15 lab groups, Certification: 49 CFR 173. 4
Item Number :
(470105-470)
Item Number :
(470163-326)
Blood splatter, For crime scene investigation and criminal identification based on bloodstains, Bloodstain pattern analysis helps in identification of suspect/victim.
Item Number :
(470026-818)
Item Number :
(470136-740)
Item Number :
(470163-090)
Equilibrium Constant of an Ionic Compound, Kit Includes:1x500ml Iron (III) nitrate, 0.2M, 2x100ml Potassium thiocyanate, 0.002M, 1x100ml Nitric acid, 0.5M UN2031
Item Number :
(470026-760)
Item Number :
(470152-916)
Item Number :
(470118-182)
Ward's® Chemistry Safer Sodium Demonstration
Item Number :
(470163-086)
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
Item Number :
(470057-830)
Item Number :
(470163-072)
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 :
(470039-696)
Item Number :
(470030-388)
Item Number :
(470154-012)
Item Number :
(470163-074)
Le Chatelier Chemistry Kit, To observe physical changes to solutions as systems are stressed, 15 lab groups, Certification: 49 CFR 173. 4
Item Number :
(470026-756)
Item Number :
(470026-758)
Item Number :
(470007-130)
Item Number :
(470027-808)
Item Number :
(470039-678)
Item Number :
(470015-994)
Item Number :
(470012-634)
Item Number :
(470183-424)
Item Number :
(470136-728)
Item Number :
(470024-288)
Item Number :
(470225-514)
Ratings:
Avg. Ratings: 4.0 (1 Review )
REVIEWS (1)
Algae beads
Item Number :
(470004-036)
Ratings:
Avg. Ratings: 4.0 (1 Review )
REVIEWS (1)
Item Number :
(470136-678)
Ratings:
Avg. Ratings: 4.8 (5 Reviews )
REVIEWS (5)
AP Investigation 4: Osmosis and diffusion refill
Item Number :
(470026-814)
Item Number :
(470026-772)
Item Number :
(470233-570)
Rh-Antisera, 50 Students, Synonyms: Anti-Rh(D), Monoclonal Antibodies, Appearance: Liquid, Blue (Anti-A) or Yellow (Anti-B) or Clear (Anti-D), size: 5 ml