【High Magnification Compound Microscope】 3 Achromatic objectives (4X, 10X, 40X) mounted in a revolving turret and 2 Eyepieces (wide field WF10X and WF16X),2x Barlow lens.Biological Microscopes fixed 45-degree vertical inclination to reduce eye and neck strain.This biological microscope is designed to help.
【Fine Focusing and Metal Body】Monocular Microscopes with solid metal frame and coarse/fine focusing knobs, ensures detail and precise focus adjustment, create a image more clearer and sharper. A 1.4 NA single-lens condenser with disc diaphragm,ensure to be easy to adjust the focus and create a image more clearer and sharper.Suitable for kids who are elder than 6 years old..
【LED Illumination System】 Lab Compound Monocular Microscopes has LED with adjustable light source brightness by turning the knob,which can translucent specimens illuminated from below,it’s easy to use. According to the actual situation, adjust the light strength.It comes with experimental tools,you can make your own biological samples,which is very interesting..
【Moving Calipers】Our optical microscope has a mechanical moving stage with scale, you just need to turn the X and Y axis to adjust the position of the slider, making your experiments more precise and conve....
100X-2000X Microscopes for Kids Students Adults, with Microscope Slides Set, Phone Adapter, Powerful Biological Microscopes for School Laboratory Home Education
[Coarse and Fine Focus] Monocular Microscopes with solid metal frame and coarse/fine focusing knobs, ensures detail and precise focus adjustment, crate a image more clearer and sharper..
[Dual Illumination System] Top and bottom LED simultaneously brightfield, a 0.65 NA single-lens condenser with disc diaphragm, provide high-resolution color-corrected images..
[Complete Accessories] It comes with phone adapter, wire shutter, 10 operating accessories, 15pcs microscope slides set, carrying bag. Meet all your biological observation need..
[Practical Educational Tool] This 100X-2000X biological microscope is designed to help students/kids/adults/beginner/amateur scientist/hobbyists exploring the fantastic world of the life. It is ideal for school,laboratory or home teaching, one-on-one instruction..
Acme Analytical Solutions pH 4 and 7 Buffer Solutions, 2 Gallons Total, pH Meter Calibration Solution, NIST Traceable Reference Standards, Designed for All pH Meters, 2 x 3.8 Liters, pH Buffer Combo
OPTIMAL CHOICE: The ACME pH 4 and 7 buffer solution is essential for measuring the pH level of any substance with a meter and electrode. These professionally made pH buffers are stable and resistant to change, so you can obtain accurate results every time..
READY TO USE LIQUIDS: Our pH 4 and 7 calibration solutions are ready to use and do not require dilution..
PREMIUM PACKAGING: The products come in heavy-duty gallon containers. No need to worry about leakage during shipping. Each gallon will have a lot number and expiration date..
QUALITY STANDARD: All of our pH buffers are traceable to NIST (National Institute of Standards and Technology, USA).
UNIVERSAL SOLUTION: These pH calibration solutions can be used with most pH meters. pH 7 is color coded yellow. pH 4 is color coded red..
Nail File Buffer, Teenitor Gel Nail File Set Professional Nail Buffer File Block Natural Manicure File Nail Polisher Washable Double Sided
Professinal Nail Filing Tools: These manicure files work quickly to trim or shape the acrylic nail with your desired shape or length. They are also perfect to remove nail gel in your extended or fake nails, buffering your nails in a smooth finish.
Different Girts, Function Differently: These nail buffers include EDGE Silver 150 Cushioned Board, EDGE Silver 180 Cushioned Board, EDGE White 240 Cushioned Board, FLEX Silver 100/180 Buffer, FLEX Silver/Moss 220/280 Buffer, FLEX Green/White1000/4000 Shine, different girts function differently.
Washable and Sanitize: This nail files and buffers are easy to clean.
Application in Salons and Home: Teenitor nail buffer pads are great for all your filing needs, Nails, Hobbies and Crafts. A must have in professional salons or day nail art at home. Besides, a terrific gift for girls who love nail art as birthday gift, Christmas gift & Halloween Gift.
Premium Quality Materials: Teenitor Nail Files are made with top quality EVC+ Emery board materials. Designed with Semicircle Shape & Double Sides, these nice, sturdy & durable nail files will provide you a comfortable nail doing experience..
Storm Bowling Shoes Bowling Shoe Cover by Large, Black/Red
Offer Nice Buffers for Fingers: the bowling tapes for fingers can reduce the friction between your fingers and the balls, offering nice buffers for your finger joints, well protecting your fingers and nails from scratching, reducing the disturbance of your long nails and making your bowling experience more relaxed.
Reliable Material for Comfortable Wearing: made of quality cloth and adhesives, the bowling finger tapes are pliable and hard wearing in structure, thick yet lightweight, breathable and comfortable for you to use, moreover, you can easily trim them according to your actual needs.
One Size Fits Most: measuring approx. 2.5 x 6 cm/ 0.98 x 2.36 inches, these bowling protection tapes are big enough to suit most people, not limited to age and body weight, so you don't have to worry about whether they are too big or too small.
Thoughtful Gifts to Express Love and Support: you can choose the bowling finger protection tapes as gifts on Christmas, Halloween, Thanksgiving, birthdays, or at the sports meeting, expressing your love and support for your friends, kids, students or other family members who enjoy bowling, thus strengthening your relationships.
Abundant Quantity for Lasting Service: the package comes with 80 pieces of bowling finger grips and 1....
Important Note: This cover fits only 5-1/2 gal Aquarium Tank (item #671228) sold by Carolina Biological Supply.
5-1/2-gal aquarium cover is hinged glass and plastic, and it can be used in conjunction with item Carolina Biological Supply item #671228: Aquarium....
Aquarium cover dimensions: 15-1/4 x 7-1/2".
When you shop with Carolina, you're not alone! All of our products are backed by unparalleled technical support, available from 8am to 8pm, ET,....
ORIJEN® Dry Dog Food, High Protein, Amazing Grains Puppy Large Breed 22.5LB and ORIJEN® Freeze Dried Dog Treats, Original, 1.5oz
ORIJEN Original dog food delivers a diet rich and varied in fresh, whole animal ingredients from free-run chicken and turkey, wild-caught fish, and cage-free eggs.
With 85% quality animal ingredients, ORIJEN nourishes dogs according to their natural, biological needs.
ORIJEN Original Freeze-Dried Dog Food delivers a diet rich and varied in raw, whole animal ingredients from free-run chicken and turkey, wild-caught fish, and cage-free eggs.
With 90% quality animal ingredients, ORIJEN Freeze-Dried Food offers the benefits of a raw diet in a convenient dry form, nourishing dogs according to their natural, biological needs.
ORIJEN Original Freeze-Dried Dog Treats are nutrient-dense and high in protein, offering your dog a delicious reward of whole free-run poultry and wild-caught fish.
With 100% quality animal ingredients, and only natural preservatives, ORIJEN nourishes dogs according to their natural, biological needs.
