# Flinn Scientific

> Flinn Scientific (flinnsci.com) supplies science education equipment, lab chemicals, activity kits, and instructional resources for K-12 and college classrooms in chemistry, biology, physics, and earth/environmental science. The site combines an e-commerce catalog with a large library of free teaching resources, safety data sheets (SDS), and lab safety guidance.

Flinn is a U.S.-based (Batavia, IL) supplier serving science educators, with sister sites/brands for Canada, chemical storage, curriculum software, and classroom kits (see Optional). Note: this is a JavaScript-rendered (SPA) storefront on Optimizely; product listing/detail pages are dynamic and not fully enumerable here — use the category and search URLs below as entry points, or query `/sitemap.xml` for the full, paginated URL index (25 batches as of mid-2026).

## Shop by Subject
- [Chemistry](https://www.flinnsci.com/products/chemistry): Chemicals, glassware, and equipment for chemistry courses, including AP Chemistry.
- [Biology](https://www.flinnsci.com/products/biology): Microscopes, dissection specimens, and molecular biology supplies, including AP Biology.
- [Physics & Physical Science](https://www.flinnsci.com/products/physics--physical-science): Instruments, probes/sensors, and demonstration equipment, including AP Physics.
- [Earth & Environmental Science](https://www.flinnsci.com/products/earth--environmental-science): Astronomy, geology, weather, and environmental science kits and tools, including AP Environmental Science.

## Shop by Category
- [All Science Supplies](https://www.flinnsci.com/products): Full product catalog.
- [Apparatus & Lab Equipment](https://www.flinnsci.com/products/apparatus): General lab equipment and apparatus.
- [Glassware & Plasticware](https://www.flinnsci.com/products/apparatus/glassware--plasticware): Beakers, flasks, and lab plasticware.
- [Lab Chemicals](https://www.flinnsci.com/products/chemicals): Reagents and chemicals for classroom labs.
- [Safety Supplies](https://www.flinnsci.com/products/safety-supplies): PPE and lab safety equipment.
- [Science Instruments](https://www.flinnsci.com/products/science-instruments): Measurement and lab instruments.
- [Science Activity Kits](https://www.flinnsci.com/products/science-activity-kits): Packaged lab activities and experiment kits.
- [Molecular Biology](https://www.flinnsci.com/products/molecular-biology): DNA/RNA and molecular biology lab supplies.
- [Preserved Animals & Dissection Specimens](https://www.flinnsci.com/products/biology/animals): Preserved organisms for dissection.
- [Sensors & Probes](https://www.flinnsci.com/products/technology/sensors): Probeware for pH, motion, gas pressure, light, and more.
- [Microscopes](https://www.flinnsci.com/products/apparatus/science-biology-microscopes): Student and demonstration microscopes.

## Resources & Safety
- [Resource Library](https://www.flinnsci.com/resources): Searchable library of lab activities, product manuals, videos, and teaching guides.
- [Safety Data Sheets (SDS)](https://www.flinnsci.com/sds): Lookup for chemical safety data sheets.
- [Disposal Methods](https://www.flinnsci.com/disposal-methods): Chemical waste disposal guidance.
- [Lab Design Guide](https://www.flinnsci.com/flinn-freebies/lab-design-guide): Free guide for planning school science lab spaces.
- [Science Lab Supplies Purchase Guides](https://www.flinnsci.com/flinn-freebies/science-lab-supplies-purchase-guides): Buying guides by subject.
- [Chemistry Lab Calculators](https://www.flinnsci.com/flinn-freebies/molarity-and-solution-calculators): Molarity and solution-prep calculators.
- [Digital Catalog](https://www.flinnsci.com/flinn-freebies/digital-catalog): Browsable online catalog.
- [Request a Catalog](https://www.flinnsci.com/flinn-freebies/request-a-catalog): Order a print catalog.

## Company & Support
- [Contact Us](https://www.flinnsci.com/about-us/contact-us): General contact information.
- [Find Your Sales Rep](https://www.flinnsci.com/sales-rep-contacts): Look up a regional sales representative.
- [Company History](https://www.flinnsci.com/about-us/company-history): Background on Flinn Scientific.
- [Careers](https://www.flinnsci.com/about-us/careers): Job openings.
- [Newsroom](https://www.flinnsci.com/about-us/newsroom): Company news and press.
- [Order Support](https://www.flinnsci.com/support/placing-an-order): Help with placing orders.
- [Customer Resources](https://www.flinnsci.com/support/customer-resources): Account and ordering FAQs.
- [Product Guides and Product Assistance](https://www.flinnsci.com/support/product-guides-and-product-assistance): Help choosing/using products.

## Optional
- [Flinn Canada](https://www.flinnsci.ca): Canadian storefront.
- [SciMatCo](https://scimatco.com): Sister brand for chemical storage cabinets.
- [TeacherSource](https://www.teachersource.com): Sister brand for classroom science kits.
- [Flinn PAVO](https://www.flinnpavo.com): Lab safety compliance software.
- [Whitebox Learning](https://www.whiteboxlearning.com): STEM/engineering curriculum software.
- [Privacy Policy](https://www.flinnsci.com/about-us/privacy-policy)
- [Terms of Service](https://www.flinnsci.com/about-us/terms-of-service)