This is a simple and economical type of electrolysis apparatus. Platinum electrodes are attached to insulated connecting rods which are attached to binding posts mounted on a nonconducting support. The support rests across the top of a beaker (not included) and has two clips that each hold an inverted test tube. The unit operates on a user-supplied 6V battery or 10V DC power supply.Brownlee Apparatus, Activity Guide Shipping Details Shipping Type: parcel Free Shipping: true Specifications Maximum Age: None Maximum Grade Level: None Allergens: Contains No Allergens Certifications: Not Applicable Grade Level: Grades 5-12 SUOM Description: Each Brand Name: United Scientific Description: Brownlee Apparatus
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