BACKGROUND INFORMATION: LB stands for Luria Broth, a nutritionally rich medium, which is one of the most common media used in the laboratories worldwide. LB medium is recommended safe for student use, whereas Tryptic Soy Agar medium is NOT suitable for student use due to its ability to amplify blood-borne pathogenic bacteria.
1) 10x Pre-poured sterile LB-agar plates (100 x 15 mm Petri Dish) 2) 10x 6-inch sterile cotton swabs (2 per pouch) 3) Detailed Instruction 4) Free Science Fair Project E-Book LB agar plates should be placed in a refrigerator upon arrival. LB-agar plates stored under such conditions have a minimum shelf life of 3 months.
BRIEF INSTRUCTION: 1) Take out one sterile cotton swab. Gently wipe a test area with the cotton swab to pick up bacteria. Here are some of the popular samples of the test objects: human or pet teeth, hands, phone, TV remote, restaurant menu, sink, floor, fruit, vegetable etc. 2) Take out one of the agar plates (No warm-up is needed). Open the agar plate and gently streak the agar plate with the cotton swab to transfer the bacteria onto the surface of the agar plate. 3) Cover the agar plate and place it in an upside-down position in an incubator with a temperature between 85 and 100 oF. A desk lamp or a portable heater can be used as a heat source. 4) Watch appearance of small bacterial colonies on the surface of the agar plates after 12-48 hr of incubation.
LIVE TECHNICAL SUPPORT: EZ Prepoured LB agar plates are backed by our 100% money back guarantee. If more technical assistance is needed, we not only provide you with an email address but also a telephone number to talk to our friendly laboratory tech support.
THE #1 BEST SELLING BACTERIA SCIENCE KIT ON AMAZON: Professional quality products and services at unbeatable prices! Lots of science fair competition awards! We offer 100% money back guarantee.
THE SAFEST AGAR PLATES ON AMAZON: Luria Broth(LB) agar plates are used to grow environmental bacteria. By contrast, Tryptic Soy(TS) agar plates are used to grow pathogenic bacteria from clinic patients. TS agar plates will grow blood-borne bacteria which are very dangerous in unprotected environments such as home and school. The amplified blood-borne bacteria could infect other family members, students and teachers. Be aware of the hidden health risk when using TS agar plates!
BIOTECH QUALITY, FRESH AND READY-TO-USE: Factory-direct fresh 10 100-mm Pre-poured sterile LB-agar plates and 10 sterile 6-inch long swabs (in 5 pouches). Our plates are manufactured using the biotech GMP standards. Each plate has a fresh and thick layer of agar. Fresh plates promote faster and more bacterial growth as compared to aged stored plates. Re-sealable packaging convenient for re-use.
FREE SCIENCE FAIR PROJECT E-BOOK: Packed with easy-to-do experiments with clear step-by-step instruction to help you winning science fair competition. Experiments range from testing simple 5 second rule to evaluating the effectiveness of inhibition agents. Tips and advices are provided to avoid common mistakes.
PEACE OF MIND: Any question? No worry. You will receive immediate live support with PhD scientists with extensive hands-on experience. A toll-free 800 number is provided. Before you buy or try, check out the vendor to see whether it has a telephone number or a physical address.
Build more than 20 solar-powered models to learn about how solar cells convert energy from sunlight into mechanical Energy. Conduct experiments with the solar Cell to see how different placement angles, different light levels, different sources of light, and different loads affect its operation. Learn about solar power in a fun, hands-on way. This kit includes a unique single-piece solar motor that is composed of a photovoltaic Cell and an electric motor joined together in one compact unit. With this solar motor, you can power dozens of electric vehicles and devices. Build models including cars, trucks, planes, windmills, waterwheels, robots, and other vehicles. The 60-page, full-color experiment manual offers step-by-step illustrated instructions for the building projects and experiments. The building system is compatible with all of our other physics and construction kits.
Build 20 solar-powered models including cars, trucks, Planes, and Robots
Learn about solar power in a fun and hands-on way
Kit includes a unique photovoltaic Cell and electronic motor
Building pieces are compatible with all Thames & Kosmos physics and construction kits
New 2012 item – includes 60-page full-color manual
Gold Medal Winner of 2017 International Exhibition of Inventions of Geneva Silver Medal Winner of 2017 Lépine International Paris
Transform Your Skin to be Soft, Supple and Glowing! Aging is something we cannot prevent, but it’s something we can manage with scientific developments. This product is suitable for both men and women who want to age gracefully and keep their complexion healthy, bright and glowing. Experience a full spa facial with the use of Organique Science Ice Plant Face Mask.
Benefits 🗸 Innovative Bio-cellulose formulation that is completely new to the beauty market. 🗸 Instantly plumps with moisture-rich replenishing formula 🗸Helps reduce deep wrinkles, crow’s feet, head, and cheek wrinkles 🗸 Provides UVA/ UVB skin protection and inhibits melanoma cell growth 🗸 Cell renewal, collagen stimulation and improving the appearance of pores 🗸 Helps Reduce Inflammation and detoxify the skin from free radical and oxidative damage.
How to Use: Wash your face and ensure that it is clean of any makeup, creams, oils or dirt. Apply facial wrap gently, and smooth outer edges to the contours of your face. Leave the mask on for 15 mins for complete hydrating and firming effects The moisturizing effects of the mask will last up to 8 hours which is 20% more effective than generic brands. Each pack comes with 5 masks each one is suitable for one time of use.
100% money-back guarantee Organique Science company uses third-party dermatologists and labs to do rigorous testing on the safety and efficacy of our formulas. If you are not satisfied with your Organique Science Face Mask, we can offer a full replacement or refund. We invite you to try our product risk-free.
STEM CELL SOLUTION FOR DEEP PENETRATION – This new technology Ice Plant Stem Cell solution can effectively repair DNA, regenerate dry skin, fade deep wrinkles and blemishes. Our face mask for men and women will penetrate both the dermis and epidermis with 20% higher moisture effects than other face creams and masks.
PROTECTS AGAINST UV DAMAGE AND PHOTOAGING – The main component in our unique skin care formulation protects against UV photoaging on the skin. It can also inhibit melanoma cell growth. Protect your skin from dangerous rays, free radicals, dark spots and other signs of aging.
FAST ABSORBING & LONG LASTING EFFECTS – Organique Science Ice Plant Stem Cell Facial Mask has been proven to be more effective than a generic peel off face mask. Testing shows that our facial lift mask deeply penetrates layers of skin within 5 minutes and will last up to 8 hours for a youthful glowing complexion.
EASY APPLICATION – Our award-winning Bio Cellulose Full Facial Mask is simple and easy to use for all skin types. Apply the silky facial wrap gently, and smooth the outer edges to the contours of your face. Leave the mask on for 15 mins for complete hydrating, whitening and firming effects.
CLINICALLY TESTED, MONEY BACK GUARANTEE – Clinically tested and developed by a team of leading dermatologists. The Organique Science Peeling Face Mask is paraben free and FDA approved. If you are unhappy with your purchase, please contact us for a full refund.