Item Number :
(470344-052)
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 :
(470150-030)
Item Number :
(470029-194)
Item Number :
(470123-144)
DVD Venus the Hostile Planet, DVD Show Me Science Advanced - Astronomy and Space Astronomy and Space-X-Ray Invisible Astronomy
Item Number :
(470129-128)
DVD - Engineering dummy and robot heroes
Item Number :
(470123-846)
DVD - Ecosystems and the environment
Item Number :
(470163-112)
Kit, Determination of the Properties of Buffer Solutions, Includes:1x30 g Sodium Acetate, trihydrate, 2x25 g Ammonium Chloride, 1x30 g Sodium Bicarbonate, 4x25 g NaCl, to make 800ml of 0.5M Solution, to make 800ml of 0.5M Solution, 1x15 ml Sodium Hydroxide
Item Number :
(470303-026)
Ward's® AP Chemistry Investigation 16: Buffering
Item Number :
(470122-942)
DVD Spring Water From the Sea, DVD Show Me Science Advanced - Astronomy and Space Astronomy and Space-X-Ray Invisible Astronomy
Item Number :
(470123-330)
DVD - Language, fine arts music and communication
Item Number :
(470123-818)
DVD - Geography
Item Number :
(470128-964)
DVD - The abundant beetles
Item Number :
(470123-806)
DVD - Customs and superstitions
Item Number :
(470328-340)
Distant Learning: Acids and Bases Kit, Includes: 10mL 0.01M HCl, 10mL 0.01M NaOH, 10mL Distilled Water, 10mL Vinegar, 10mL Household Ammonia, 10mL Liquid Hand Soap, 10mL Lemon Juice, 1pkg Neutral Litmus Paper, 2 Spot Plates, for 2 groups
Item Number :
(470014-258)