12% off any order.

14% off any order.

11% off and Free Gooseneck Desk Lamp with $50+ order.

Back to School - 15% off any order.

Back To School Special - 15% off entire order.

Additional 10% off already reduced items.

14% off any order.

25% off mechanical balances from Ohaus.

15% off any order.

Free Crooke's Radiometer with $40, Free radiometer and set of Economy Collision Balls with $125, or Free radiometer, the collision balls, and a VWR First Aid Kit with $250+ order.

15% off any order.

14% off any order.

14% off any order.

25% off VWR Research Grade Electrophoresis Equipment.

30% off Ohaus Balances and Scales.