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Sodium acetate, lab grade, anhydrous, powder - 500g

$18.13

Sodium bicarbonate, lab grade, powder - 500g

$11.17

Sodium carbonate (soda ash), anhydrous, granular - 500g

$10.65

Sodium chloride, lab grade, crystal - 2.5kg

$17.16

Sodium chloride, lab grade, crystal - 500g

$6.92

Sodium chloride, reagent, crystal - 500g

$15.25

Sodium iodide, lab grade, granular - 100g

$65.83

Sodium phosphate, monobasic, reagent, granular, crystal - 125g

$25.79

Sodium phosphate, tribasic (tsp), lab grade, crystal - 500g

$12.74

Sodium silicate solution (water glass) - 500ml

$10.78

Sodium sulfate, anhydrous, technical, powder - 500g

$9.37

Sodium sulfite, lab grade, anhydrous, granular - 500g

$11.51

Solar Car

$32.63

Solar Cell - 100mA

$11.17

Solar Energy Kit

$26.85

Solar Engine - Radiometer

$14.49

Solar Oven

$69.23

Solar System Simulator

$111.97

Space Theater Planetarium™

$37.74

Spare Aluminum Leaves - Pack of 6

$5.17