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- Biotechnology
Biotechnology
For a quarter century, Carolina Biological Supply has been committed to bringing biotechnology into the classroom.
Top Categories
Related Resources
- Chemistry
Chemistry
We offer top-notch chemistry supplies and AP* Chemistry products, backed by our expert technical support.
- eLearning Resources
eLearning Resources
Carolina Science Online™, our new eLearning platform, brings your classroom to life with resources for all ages.
- Lab Supplies & Equipment
Lab Supplies & Equipment
Carolina is proud to offer one of the most extensive lines of lab supplies and equipment in the industry.
- Life Science
Life Science
Carolina covers the world of life science with everything from slides and kits to Agricultural and Vet Science.
- Living Organisms
Living Organisms
For over 80 years, Carolina has been providing the highest-quality living organisms and cultures available.
- Microscopes & Optics
Microscopes & Optics
Carolina's extensive assortment of compound and stereomicroscopes span virtually all grade levels and applications.
- Physical & Earth Sciences
Physical & Earth Sciences
Get your students inspired with high school physical science kits, robotics, Carolina ChemKits, and much more.
- Preserved Organisms
Preserved Organisms
Carolina has the best specimens available, along with dissecting supplies, instruments, and much more.
- STEM Curriculum Programs
STEM Curriculum Programs
The STC Program™ is a K–8 inquiry science curriculum developed by the NSRC to meet national science standards.
- Biotechnology
- Teacher Resources
- Activities
Activities
Enjoy hundreds of creative and effective activities for elementary, middle, high school, and college students. Activities cover all disciplines and numerous subjects and topics.
Most Popular
Observing Daphnia Heart Rate
Dry Ice Explosion
Chemistry Solutions Practice Problems
Refresh your students' knowledge of molarity with these practice problems.
Autumn Leaves
Autumn Leaves activities designed for Elementary and Middle School Students
All About Owl Pellets
Owl pellets offer an excellent opportunity for students at all grade levels to engage in hands-on, inquiry-based learning.
- Articles & News
Articles & News
Stay up to speed with innovative new ideas and ways to make the most out of your classroom teaching experience.
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Lab and Chemical Safety
Here you'll find information on how to handle chemical spills and disposals, tips to help you make your chemistry lab safer and general safety guidelines including pregnancy and dissection, handling owl pellets, etc.
Halobacteria: The Model Microbe
Halobacteria is an ideal microbe for teaching. Learn about our Halobacteria kits and see how effective they could be in helping you teach microbiology.
Fast Plants® Life Cycle: Seed to Seed in 35 Days
Get a crash course on Fast Plants, including many of the key science concepts that are covered by these amazing plants.
- Carolina Tips
Carolina Tips
Carolina Tips has been going strong for over 50 years. Look at our past editions and don't forget to sign up to receive Carolina Tips in your email box!
Most Popular
Carolina Tips® February 2012 Chemistry/Physical Science Edition
This issue of Carolina Tips® includes articles on solution preparation, density, demos to motivate chemistry students, tips on writing lab reports and a video on preparing a chemical solution
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Carolina Tips® February 2012 Biology/Life Science Edition
This issue of Carolina Tips® includes articles on RNA interference, five misconceptions about genetics, the hows and whys of writing a lab report, sheep heart dissection, a culturing drosophilla video and a DNA barcoding activity
- Correlations to State Standards
- How-To & Techniques
How-To & Techniques
Get help teaching complex techniques, setting up Carolina products, and gain useful tips before your class.
- Instruction Manuals
- Lab Safety Information
Lab Safety Information
Keep your classroom or lab safe throughout the schoolyear with lots of helpful tips, hints, and safety techniques.
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Lab Safety Do's and Dont's for Students
Use this safety checklist as a handout to acquaint students with the safety do’s and don’ts in the laboratory.
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General Rules for Chemical Storage
This handy article covers the essential topics for storing your chemicals, including storage area preparation, chemical organization, chemical segregation, and more.
Chemical Accidents & Spills
Learn how to quickly assess and handle chemical accidents and avoid dangerous situations in your laboratory. Get started with these general guidelines.
- Living Organism Care
Living Organism Care
Caring for your living organisms is critical to your success in the classroom. Find Care Sheets for our organisms and get prepared before your shipment arrives.
Most Popular
How to Care for Painted Lady Butterfly Cultures
Freshwater Fish Care Sheet
Complete care instructions and tips for freshwater fish
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Daphnia Care and Handling
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Daphnia Care Sheet
Complete care instructions and tips for daphnia
Carolina Protozoa and Invertebrate Manual
Complete care instructions and tips for Protozoa and Invert
- MSDS
- Teacher & Student Materials
- Workshop Materials
- Activities
Economical Pocket pH Tester
This easy-to-use economical pH tester provides quick, reliable pH values from 0 to 14 with a resolution of 0.1 pH. The meter comes complete with protective cap, calibration screwdriver, a 20-mL sachet of calibration solution, hard carrying case (perfect for field use and storage), batteries, and instructions.
Overview
This easy-to-use economical pH tester provides quick, reliable pH values from 0 to 14 with a resolution of 0.1 pH. The meter comes complete with protective cap, calibration screwdriver, a 20-mL sachet of calibration solution, hard carrying case (perfect for field use and storage), batteries, and instructions.
Features & Specs
| Item# | 186018 |
|---|---|
| Accuracy | ±0.1 |
| Battery Type and Life | 3 x 1.5 V, alkaline (included), Approx. 700 hours of use |
| Calibration | Automatic, 1 point |
| Dimensions | 150 x 30 x 24 mm |
| Range | 0.0 to 14.0 pH |
| Resolution | 0.1 |
| Weight | 85g |
Ratings & Reviews
Accessories
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Carolina pH Meter Calibration and Maintenance Set
Item #185740
$32.95
Quick View
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pH and Total Alkalinity Water Test Strips (vial/50)
Item #652729
$12.25
Quick View -
LaMotte® GREEN Water Quality Monitoring Kit
Item #652567
$36.50
Quick View -
Economy Water Sampler
Item #652127
$86.50
Quick View
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