How can I sign up for newsletters and special promotions?
Anyone can sign up for our email subscription at the bottom of our website under “Join Our Mailing List”. Just enter your email address, click “Subscribe Now” and you’re all set!
What is your return policy?
Customer satisfaction is our priority. If you find that you need or want to return a product, please call us at (909) 274-7700 Monday through Friday from 9:00 AM to 6:00 PM PST and we will provide you with a Return Merchandise Authorization (RMA) number for you to include with your return.
Please note: HISTOLABUSA.COM is not responsible for lost returns.
Products may be returned for a refund minus any shipping if they are returned within 14 days of purchase date.
All damaged or defective products will be replaced immediately at no charge. HISTOLABUSA.COM will enclose a prepaid return label along with the product replacement.
Please also email us at if you have any further questions.
What payment methods do you accept?
HISTOLAB accepts the following forms of payment:
When will my Histolab order ship, and how long will it take to get delivered?
All shipments are sent Monday through Friday every week, excluding major holidays.
We aim to provide the best service by processing and shipping each order within one day of being placed.. Thus, deliveries can be expected to arrive within no later than three business days.
What if I didn't find my question here?
If you have any questions that are not included in our FAQs, we would love to hear it! Please send your questions to us via our Contact Us page.