We use cookies to provide you with a great user experience. By using our site, you accept our use of cookies. You can review our cookie and privacy policy here.
  • Service & Support

    Contact Us

    Our Customer Service team is available from 8am to 6:30pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday.

    Call:
    800.334.5551
    Fax:
    800.222.7112
    Email:
    Email Customer Service
     

    International Sales & Service

    We serve educators in more than 170 countries worldwide. Create a quote request on our website or contact our International Sales Team.

    International Ordering
  • Shopping
    Lists

    Login or register now to maximize your savings and access profile information, order history, tracking, shopping lists, and more.

  • Quick
    Order
  • My Cart
    0

    My Cart

    Your Shopping Cart is currently empty. Use Quick Order or Search to quickly add items to your order!

Osmosis and the Cell Membrane 8-Station Kit

$135.00
(in stock)

Description

Grade 9–College. Give your students a simple way to perform osmosis and diffusion experiments with this kit. Students use Carolina® Osmosis Chambers (item #684270) and nanofiltration membranes that allow water molecules to pass through but not larger molecules, such as sugars. Glucose and sucrose solutions are injected into each chamber using a pipette. Students observe changes in volume on each side of the chamber and make both qualitative and quantitative observations. This 8-station kit provides enough materials for 8 groups of 2 to 3 students, plus FREE 1-year access to digital resources that include lab sheets, setup videos, and even a template so your students can cut membranes out of other materials such as dialysis tubing.

Specifications

What’s Included:
  • 8 Carolina® Osmosis Chambers
  • 1 1.0 M Glucose Solution, 200 mL
  • 1 1.0 M Sucrose Solution, 200 mL
  • 50 Medicine Cups, 30 mL
  • 16 Plastic Staining Trays, Large
  • 100 Plastic Pipettes, 3 mL
  • 1 Carolina Science Online® Resources (1-year subscription)
  • 1 Teacher's Manual with Reproducible Student Guide
Needed But Not Included:
  • 1 Carrot
  • 8 Water-Soluble Markers
  • 1 Sugar Solution, 50%, 150 mL
  • 2 Beakers or Plastic Bowls, Large
  •  Distilled Water
Return Policy:

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.

Reviews

Questions & Answers

Recommended Accessories

Recommended Accessories

Loading...