Stellar ScientificOffering exceptional value and incredible support to research laboratories in a wide range of fields. Our modest catalog of more than one-thousand of the most commonly used plastic consumables and general equipment features everything you need to start up and maintain a high-quality lab.
Stellar Scientific (stellarscientific.com) has 616 customer reviews on Five Star Index, with an average rating of 4.8 out of 5.
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Research & Development · Clarksburg, Maryland
Excellent
Research & Development · MD, Maryland
Excellent
Research & Development · Bethesda, Maryland
Excellent
Research & Development · Salisbury, Maryland
Excellent
Showing 559 reviews with 5 stars · Clear filters
Lula S.
Excellent service. Product got delivered on a timely manner.
Response from Stellar ScientificApr 1, 2026
Thank you so much Lula for letting us know about your experience with us! We appreciate your making time to communicate this feedback.
Laura A.
Excellent service! I was really impressed by the support I received from Stellar Scientific. The local representative was a pleasure to work with and made the whole process seamless. Great communication and care.
Response from Stellar ScientificMar 30, 2026
Thank you so much Laura for trusting us to take care of you, and thank you for taking time from your day to let us know about your experience with us! It is very meaningful for our Stellar Reps to be praised for their skill and care. We will share your review on Slack so Lauren's colleagues can congratulate her as well. Thank you again for choosing Stellar Scientific!
Diana C.
Whether it is s payment issue, or rerouting an order, the customer specialists will engage professionally and promptly. At a time when every companies struggles to compete with training and retaining a specialized focus group that is knowledgeable with procurement and supply issues, Stellar continues to dominate the landscape. Shout out to Michelle and Tina. You guys are the epitome of success.
Response from Stellar ScientificMar 27, 2026
WOW! Diana you just took our collective breath away with this review! Thank you for providing such clear detail about how the team took care of you and what makes us different from other lab suppliers. Your review is lighting up the company Slack channel and making people feel very proud of their colleagues and their company Thank you for your trust. We know we need to keep earning it every day and hope to never disappoint.
Chandie
Great, customer service. Very responsive.
Response from Stellar ScientificMar 25, 2026
Thank you so much Chandie for trusting us to take care of you and your lab! And, thank you for making time to provide us with this positive feedback! We love making happy scientists and appreciate hearing we're doing a good job! Thank you for choosing Stellar Scientific
Wing
One of the best parts about shopping at Stellar is that you know their customer service is something you can rely on every single time. I asked for a quote from Elisa and she got it for me THE SAME DAY and at such competitive pricing too. I've never seen any other company get back to me so fast. Please give Elisa a raise because she is amazing and one of the reasons why my department has been a returning customer for so long. Looking forward to my next purchase of quality lab supplies!
Response from Stellar ScientificMar 19, 2026
Thank you very, very much Wing for all the kind things you've shared about your experience with us, and Elisa in particular. You've captured the essence of what we endeavor to deliver every day. Elisa is an absolute gem and we're very honored to have her on the team. We've shared your beautiful remarks on the company slack channel so her colleagues can congratulate her as well. She's someone we all look up to. Thank you for making Stellar Scientific a partner in your work for so many years.
ashok S.
From the website presentation of products to execution of orders were all smooth. Keep it up
Response from Stellar ScientificMar 15, 2026
Thank you Ashok for such a meaningful review! We especially appreciate when customers share their entire journey with us. If you see something we can be doing better, we'd love to know!
Theresa H.
Their customer service is awesome!
Response from Stellar ScientificMar 9, 2026
This CUSTOMER is AWESOME! Thank you Theresa for helping get the word out We appreciate you very much!
ISPW
Received my package on time. Website user friendly! Tracking and shipping updates!
Response from Stellar ScientificMar 6, 2026
Thank you very much Ayana for trusting us to take good care of you! We very much appreciate your helpful and defined feedback. Thank you for choosing Stellar Scientific!