United Scientific Supplies, Inc
United Scientific™ Spatula Set
This Spatula Set includes six of the most popular spoons and spatulas for the laboratory or the classroom.
United Scientific™ Polypropylene Tri-Corner Beakers
Polypropylene Tri-Corner Beakers feature a tri-corner design that provides three dripless pouring spouts.
United Scientific™ Aluminum Dissecting Pan with Black Wax
This Dissecting Pan is made of durable aluminum and includes a layer of black wax.
United Scientific™ Clay Pipe Triangle
Clay Pipe Triangle mounted on heavy gauge twisted galvanized steel wire.
United Scientific Supplies Plain Wire Gauze
Plain Wire Gauze used for general heating purposes in laboratories.
United Scientific™ Ultraviolet Light
Ideal for forensics or illuminating fluorescent and blacklight reactive items. The Ultraviolet Light is handheld.
United Scientific™ Stainless Steel Laboratory Scoop
Stainless Steel Laboratory Scoop designed for transferring powdered or granular materials.
United Scientific™ Inoculating Loops, Plastic
Disposable economical Plastic Inoculating Loops for use when flame sterilization is not needed.
United Scientific™ Chromatography Strips
Used in chromatography studies. These Chromatography Strips are 15 x 2 cm in size.
United Scientific™ Rubber Stoppers, One Hole
Ideal for use with non-aggressive or concentrated solutions. Rubber Stoppers withstand temperatures from -13°F to +158°F (-25°C to +70°C).
United Stem Kits
The United series of STEM-based curriculum kits accent the scientific method and independent inquiry, featuring hands-on learning materials and exciting interactive digital content that can be accessed on a computer, tablet or your mobile device.
Each kit in this series contains structured, guided and open investigations, at introductory, intermediate and advanced levels, to make inquiry-based learning affordable and fun. PDF guides include correlations to NextGen Science Standards. Some additional household materials are necessary for students to conduct independent investigations.
For pennies per experiment, your students have access to digital PDF content such as:
- Independent Investigation Inquiry suggestions
- Background information including content tables and concept animations
- Powerpoint concept presentation (and video version)
- Comprehensive glossary of terms
- Student activity PDFs have a special Typewriter functionality allowing them to take notes, record experimental data and answer analysis questions. They simply email their worksheets back to you!
Chemistry of Invisible Inks STEM Kit
Introduces students to the fascinating chemistry and physics behind invisible inks. Students investigate how organic fluids and chemical reagents can be used as invisible inks.
Includes:
- Materials for three detailed activities (with model and inquiry investigational paths - a total of four investigational activities), which can accommodate up to 40 students
- DVD with PDF teacher and student guides
- Structured, guided and open investigations at introductory, intermediate and advanced levels
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pH, Indicators and Dyes STEM Kit
Introduces students to the chemistry behind plant pigments (the blueberry biopigment cyanidan) and their use as pH indicators and fabric dyes.
Includes:
- Materials for three detailed activities (with model and inquiry investigational paths - a total of four investigational activities), which can accommodate up to 40 students
- DVD with PDF teacher and student guides
- Structured, guided and open investigations at introductory, intermediate and advanced levels
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Ink Chromatography and Forensics STEM Kit
Introduces students to ink chromatography and its application in solving forensics cases. Students gain experience in creating ink databases, identifying "ink tags" to "date" various inks and then use them (as professional document examiners do) in solving two mysteries involving document inks - an apparent suicide note and a forgery case.
Includes:
- Materials for three detailed activities (with model and inquiry investigational paths - a total of four investigational activities), which can accommodate up to 40 students
- DVD with PDF teacher and student guides
- Structured, guided and open investigations at introductory, intermediate and advanced levels
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Biology Manipulatives Kits
These kits were designed by teachers (and tested by teachers) in order to increase students' understanding of important and challenging Biology topics. Whether you have taught this content a thousand times or this is your first time, you will find that all students can learn this material. The kits include:
- Teacher Manipulatives: These colorful, large models attach to your magnetic blackboard and can be seen from the back of the classroom. You simulate the process for your students at your own pace, allowing students to ask questions as you proceed
- Student Manipulatives: Students work at their tables using smaller size models to work through the process and internalize key concepts. Includes five sets of student materials, sufficient for a class of 30 students. These student manipulatives can also be used for assessment
- No Consumables: The kit can be used over and over again, and can be shared by the entire science department
- Instructional CD: A CD demonstrating how to use the kit is included
Meiosis Manipulatives Kit
Makes the complex biological process of meiosis come alive in your classroom. Includes instructional CD and teacher manual with recommended student activity, assessment options and student activity sheets.
Features:
- Teacher demonstration models with 30 large chromosomes arranged in five colorful sets
- Each set consists of a maternal and paternal homolog and four sister chromatids
- Alleles and parental lineage are clearly identified
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Mitosis Manipulatives Kit
Instructive and reusable. Manipulatives make it easier to teach an abstract concept like mitosis in a science classroom.
Includes:
- Manual and a CD-ROM with helpful ideas
- 60 Large-sized plastic teacher demonstration models
- Over 100 smaller student manipulatives, sufficient for 30 students working in groups of five Magnets are included for teacher manipulatives
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DNA Manipulatives Kit
The teacher-developed DNA manipulatives kit is perfect for helping students to understand recombinant DNA technology. Includes magnetic teacher manipulatives designed to be used on the chalk board.
Includes:
- Instructional CD-ROM
- Experiments using laminated teacher and student gel electrophoresis boards
- Manipulative plasmids include information on the number of base pairs and lessons about restriction enzymes
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Protein Synthesis Manipulatives Kit
Teach protein synthesis with hands-on manipulatives. Large, colorful models of DNA, mRNA, ribosome, tRNA and amino acid attach to the blackboard for a visual simulation of protein synthesis.
Features:
- Smaller size models provide students with hands-on learning Activities include identifying the amino acid sequence resulting from a unique DNA sequence
- Includes an instructional CD-ROM with suggested activities
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Other Featured Products
Solar Powered Car
An economical and attractive demonstration car model.
Features:
- Powered by a solar cell or a rechargeable battery (AA size, not included. Alkaline batteries are not suitable). Battery can be recharged from the solar cell, demonstrating an electricity storage system for solar power
- Solar cell can be tilted to maximize the solar input
- Solar cell output can be measured at two binding posts
- Slide switch turns on/off and selects function
- All working parts visible through clear molded housing
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The SpillNot
An inexpensive demonstration to intrigue students and challenge their analytical powers. The cup holder won’t spill when carried through a busy café or down a flight of stairs! You can even spin the cord around in a circle without losing a drop — but don’t jerk it!
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The design of the SpillNot uses the principles of Newtonian physics to keep the liquid in the container. The flexible handle and the location of the suspension point above the center of the tray to ensure that the forces on the liquid are always directed toward the supporting tray, even when the tray is in motion. The sideways forces that are usually responsible for spills are not transmitted to the tray because the flexible handle and the radial forces generated during swinging motion only pin the liquid into the container more firmly.
Energy Conversion Kit
Four devices for generating electrical energy from:
- Mechanical motion—hand generator
- Chemical energy—batteries
- Light—solar cell
- Wind—windmill
Three devices for using electrical energy to generate:
- Light—LED
- Motion—motor
- Sound—buzzer
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Prepared Slide Set, 100 Slides
A very comprehensive selection of prepared microscope slides featuring 24 different subject areas. The set includes slides depicting protozoa, porifera, coelenterata, platyhelminthes, annelida, anthropoda, molluska, echinodermata, pisces, reptila, aves, mammalia, development, bacteria, fungi, algae, ptfridophyta, cells, leaves, stem, root, reproductory organs, cell contents and vascular systems. Recommended for elementary through high schools.
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Gel Staining Tray
This polypropylene staining tray helps in staining, fixing, destaining and handling fragile electrophoresis gels and membranes. Tray, as well, as cover will resist temperatures from -70°C to +70°C. The LDPE plug provides a leak-proof seal and allows easy liquid drainage.
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Student Electricity Assortment
A convenient, economical package of materials to start investigating electricity concepts.
Assortment includes:
- Six round plastic bulb holders
- Three knife switches
- Six battery holders with fahnestock clips
- 10 fahnestock clips
- One wire stripper
- Three wires with alligator clips, 18”, assorted colors
- Three wires with banana clips, 18”, assorted colors
- 100 feet of insulated copper wire, 22 gauge
- 10 each 1.5 V bulbs
United Scientific Supplies DNA Manipulatives Activity Guide
Teachers have found this kit to enhance learning because it provides a visual foundation for the fundamental concepts of genetic transformation.
United Scientific Supplies Protein Synthesis Manipulatives Guide
The Protein Synthesis Manipulative kit was designed and developed for use in the science classroom by a science teacher.
United Scientific Supplies Meiosis Manipulatives Guide
This manual will focus on human meiosis. Humans follow the gametic life cycle as opposed to producing spores or other means of reproduction.
United Scientific Supplies Mitosis Manipulatives Guide
This guide will give you ideas on how to get started using the Mitosis Manipulative kit. It was designed for use in the science classroom.
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United Scientific Supplies pH, Indicators and Dyes Guide
In this investigation, students learn about biological pigments; how they can be used as pH indicators and be manipulated as fabric colorants.
United Scientific Supplies Chemistry of Invisible Inks Guide
Students will create ‘secret’ documents from various sources and determine the effectiveness and mode of action for the invisible ink ‘developer.’
United Scientific Supplies Ink Chromatography and Forensics Guide
Students will learn about chromatographic separation techniques and identify unknown ink samples through comparison with their class-created database.
United Scientific Supplies Solar Powered Car Activity Guide
The Solar Powered Car is an instructive and fun device that shows the application of photovoltaic panels to produce and use electrical energy.
United Scientific Supplies The SpillNot Activity Guide
The SpillNot is a device for transporting liquid without spilling. It also presents surprising aspects of the physics of accelerations in liquids.
United Scientific Supplies Energy Conversion Activity Kit
The ECK001 Energy Conversion Kit contains a series of items that illustrate the conversion of energy between different forms.