$ Australian Dollar R$ Brazilian Real £ Pound Sterling $ Canadian Dollar $ Chilean Peso ¥ Chinese Yuan Renminbi Kč Czech Koruna kr Danish Krone € Euro $ Hong Kong Dollar Ft Hungarian Forint ₹ Indian Rupee Rp Indonesian Rupiah ₪ Israeli New Shekel ¥ Japanese Yen ₩ Korean Won RM Malaysian Ringgit $ Mexican Peso ƒ Netherlands Antilles Guilder $ New Zealand Dollar kr Norwegian Krone Rs Pakistan Rupee ₱ Philippine Peso zł Polish Zloty py6 Russian Ruble $ Singapore Dollar R South African Rand kr Swedish Krona CHF Swiss Franc NT$ Taiwan Dollar ฿ Thai Baht ₺ Turkish Lira $ US Dollar
STEMFintiy on Facebook STEMFintiy on Twitter STEMFintiy on Instagram STEMFintiy on LinkedIn STEMFintiy on YouTube Contact
  • Wish List (0)
  • My Account
  • Shopping Cart
  • Checkout
Register or Login
STEMfinity


STEMfinity Cares: We're doing our part to slow the spread of COVID-19 Learn More

STEM Cart

0 item(s) - $0.00
  • Your shopping cart is empty!

  • Science


    Science By Grade:

    • PreK-K Science
    • Elementary Science
    • Middle School Science
    • High School Science

    Science By Product Type:

    • Science Under $100

  • Tech



    Technology By Product Type:

    • 3D Printers & Supplies
    • Alternative Energy
    • Audio & Video Equipment
    • Drones & Remote Control
    • Flight Simulators
    • Robotics

  • Engineering



    Engineering By Grade:

    • PreK-K Engineering
    • Elementary Engineering
    • Middle School Engineering
    • High School Engineering

    Engineering By Product Type:

    • Engineering Under $100

  • Math

    Math By Grade:

    • PreK-K Math
    • Elementary Math
    • Middle School Math
    • High School Math

    Math By Product Type:

    • Math Under $100

  • Robotics


    Robotics By Grade:

    • PreK-K Robotics
    • Elementary Robotics
    • Middle School Robotics
    • High School Robotics


    Robotics By Product Type:

    • Robotics Under $100

  • STEAM @ Home


    STEM @Home By Product Type:

    • STEAM @ Home - Science
    • STEAM @ Home - Tech
    • STEAM @ Home - Engineering
    • STEAM @ Home - Art
    • STEAM @ Home - Math
    • STEAM @ Home - Robotics

  • Makerspace


    Makerspace By Product Type:

    • 3D Printing
    • Art/Consumables
    • Electronics/Circuitry
    • Engineering/Design
    • Robotics
    • Storage/Furniture

  • Virtual


    Virtual STEAM By Product Type:

    • PreK-K Virtual
    • Elementary Virtual
    • Middle School Virtual
    • High School Virtual

  • Summer


    Camps By Product Type:

    • Summer Camp Kits
    • Resource Bundles
    • Lesson Plans & Activities

  • and Beyond

    STEM And Beyond:

    • Recently Added
    • 3D Printers & Supplies
    • Alternative Energy
    • Arts
    • Drones & Remote Control
    • Furniture & Storage
    • Rocketry
    • STEM Summer Camps
    • STEM P.D. / STEM 101
    • STEM Book Bundles
    • STEM Bundles Under $200
    • STEM Kits Under $100
    • Virtual STEAM
    • 2020 Monthly Giveaway

  1. Hoffman Electrolysis Apparatus
Hoffman Electrolysis Apparatus

Hoffman Electrolysis Apparatus

Brand: American Scientific

Product Code: ASC-3155-01

Availability: In Stock

$165.00 $165.00
  • Description

Hoffman Electrolysis Apparatus


For qualitative and quantitative study of the electrolytic decomposition of electrolytes such as water, hydrochloric acid etc. Consists of two vertical 50 ml, gas-collecting, graduated glass tubes with stopcocks at top and joined by a bridging tube to a reservoir and fitted with a pair of platinum electrodes at the lower ends of the glass tubes. A lead wire connecting the platinum electrode passes through the glass tube for external connections, so that only the platinum electrode comes in contact with the electrolyte. Packed in a Styrofoam case. Mounted on a cast iron stand designed for safe clamping. Requires a 6V battery or low voltage DC power supply for operation (not included).

Complete unit with Teacher's Guide and reproducible Student Handout.

Related Products (4)
Carbon Electrode Rod 9" Quick View

Carbon Electrode Rod 9"

$1.75
Carbon Electrode Rod 9"This carbon electrode rod is used for electrolysis of reactive materials like.....
Add to Wish List
Compare this Product
Replacement Glass Only (for the Hoffman Electrolysis) Quick View

Replacement Glass Only (for the Hoffman Electrolysis)

$39.99
Replacement Glass Only (for the Hoffman Electrolysis)Spare glass replacement part only for use with .....
Add to Wish List
Compare this Product
Metal Support Stand Only (for the Hoffman Electrolysis) Quick View

Metal Support Stand Only (for the Hoffman Electrolysis)

$39.99
Metal Support Stand Only (for the Hoffman Electrolysis)Metal support stand only for the Hoffman Elec.....
Add to Wish List
Compare this Product
Platinum Electrode, Pair (for the Hoffman Electrolysis) Quick View

Platinum Electrode, Pair (for the Hoffman Electrolysis)

$29.99
Platinum Electrode, Pair (for the Hoffman Electrolysis) These flat electrodes were designed as .....
Add to Wish List
Compare this Product
STEM Partners
STEM Grants
STEM Questions
STEM Resources
STEM Newsletter
Follow us
Information
  • Free STEM Resources
  • STEM Grants
  • STEM Newsletter
  • Support
  • Privacy Policy
  • Purchase Orders
  • Terms & Conditions
  • Resource Page - Educational Robotic Kits: Download Area
Customer Service
  • Contact Us
  • Returns
  • Gift Vouchers
Extras
  • Brands
  • Gift Vouchers
  • Specials
My Account
  • My Account
  • Order History
  • Wish List
  • Newsletter
Contact Us
  •    (800) 985-STEM '7836 '
  •  support@stemfinity.com
  •    (888) 557-STEM '7836'
Brand names and logos are registered trademarks of their respective owners. STEMfinity is an authorized reseller of these brands. LEGO®, the LEGO® logo, the Minifigure, DUPLO®, the SPIKE logo, MINDSTORMS® and the MINDSTORMS® logo are trademarks and/or copyrights of the LEGO® Group. Used with permission. ©2020 The LEGO Group. All rights reserved.



Top
Powered By OpenCart
STEMfinity © 2021