Active Bioss Promotions

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Click here to see our currently offered promotions designed to support your work!
Build Your Own Sampler

Get $150 or $500 off your trial size sampler kits!

Buy any 5 trial sizes, get $150 off with discount code SAMPLER-150OFF

Buy any 10 trial sizes, get $500 off with discount code SAMPLER-500OFF

Trial sizes must be different for the promotion. Offer valid on U.S. direct orders only.

Buy One ELISA kit, Get 50% off a Second ELISA kit

Buy one ELISA kit, get another 50% off with code ELISABOGO50

New Customer Discount

New to Bioss? Check us out with 35% off your first order with us! Use code FirstOrder35.

Offer valid for new users only. Offer valid on direct U.S. orders only.

Free Shipping over $1,000

Making a large purchase? Enjoy free shipping on your order over $1,000! Offer valid on U.S. domestic orders only.

New Lab Discount

Receive a discount off your orders for 6 months. 

Setting up a new lab? Allow Bioss to make that easier with our new lab discount and available trial-sized antibodies. Inquire for more details. 

*Available for U.S. customers only.

Pennybody Promotion

Receive a 20uL sample for just $0.01 with our Pennybody Promotion.


Haven't worked with Bioss Antibodies before? Try one of our 20uL trial-sized vials for just $0.01 plus shipping.
Click here to view program details and to request your discount code for this promotional pricing.

Here's how it works:

  1. Submit the form with your contact information
  2. Receive an email with your discount code for a $0.01 trial size vial
  3. Select from over a thousand 20uL trial-sized products in our catalog
  4. Enter the code at checkout (or include it with your purchase order) to receive discounted pricing

Standard shipping and handling fees apply. Please view available options at checkout.
*Pennybody Promotion for U.S. customers only. Applicable on unconjugated items only. 

Gold-Star Educational Discount

Save 40% off your total order with code "LEARNMORE40"

Ordering a bunch of antibodies or ELISA kits for your next class? In our commitment to support scientific discovery and education, we are providing a year-round discount for educational purposes.

Here's how it works:

  1. Orders must have a minimum of ten items
  2. The email account associated with the order must belong to an educational institute (end with .edu)
  3. Enter the code "LEARNMORE40" at checkout (or include it with your purchase order) to receive the discount

Standard shipping and handling fees apply. The Gold-Star Educational Discount is available for U.S. customers only.


Terms and Conditions:

  • Bioss Antibodies reserves the right to cancel or refuse any promotion at any time.
  • Available while supplies last.
  • Promotions can not be combined in the same order.
  • Valid on full-size products only. 
  • Offer will be applied to the lowest-priced item.