This Visible Spectrophotometer adopts a microprogramming technology. It can be used in a material determination, a quantitative analysis in a visible spectrum field. This equipment is a multipurpose analyzer which is necessary for all general labs. It applies to the medical health, clinical examination, biochemistry, petrochemical engineering, environmental protection, quality control’s department and teaching lab of universities and colleges etc..
Fundamental principles: The spectrophotometer analytical method is based on the different materials’ molecular structure’s selective absorption of electromagnetic radiation..
The available electromagnetic radiation’s spectral region is normally between 330nm-800nm..
Main Technical standard: Wavelength Range: 340nm~1000nm.
You can jump right into the game show action, with the original Who Wants To Be A Millionaire?.
It features over 700 tough trivia questions, which you can answer with help from your lifelines.
Try Who Wants To Be A Millionaire? 2nd Edition, for even more game-show excitement -- just like the show, from the fastest-finger competition, to Regis' wisecracks.
The sports fan can test their knowledge by getting into the Hot Seat with Who Wants To Be A Millionaire? Sports Edition.
Star Wars X-Wing 2nd Edition Miniatures Game Rebel Alliance CONVERSION KIT | Strategy Game for Adults and Teens | Ages 14+ | 2 Players | Average Playtime 45 Minutes | Made by Atomic Mass Games
THIS IS A CONVERSION KIT FOR STAR WARS X-WING 2ND EDITION: This is not a complete game experience. A copy of the Star Wars X-Wing 2nd Edition Core Set is required to play..
ENTER THE NEXT ERA OF INTERSTELLAR COMBAT: Assemble a squadron of iconic starfighters from across the Star Wars saga and engage in fast-paced, high-stakes space combat. Intuitive mechanics create the tense atmosphere of a firefight while beautifully pre-painted miniatures draw you deeper into the action. Man your ships and enter the fray!.
REBEL ALLIANCE: From the blazingly fast A-wing to the iconic Millennium Falcon, the Rebel Alliance fielded a great number of starships during the interstellar battles of the Galactic Civil War. Between the Rebel Alliance Conversion Kit and the extensive catalog of first edition expansions, these ships are available to join your squadron from day one..
UPGRADE YOUR FIRST EDITION REBEL SHIP COLLECTION: The conversion kit contains a vast array of new ship cards and tokens, including iconic pilots such as Han Solo and over a hundred upgrade cards to customize your squad to fit your playstyle. The kit also includes the second edition maneuver dials for each ship that makes planning your actions easier than ever before..
Increase understanding, build long-term retention, and raise exam scores with an expert Saxon instructor. With degrees in aerospace engineering and science, Dr. Shormann has more than 15 years experience teaching Math 5/4 through AP Calculus and AP Physics., winning multiple nominations to "Who's Who in America's High School Teachers"..
teaches every lesson in the Saxon Math 8/7, 3rd Edition Textbook from a Biblical foundation.Teaching 3 to 5 practice problems, he review previous concepts and connects them to previous ones, giving students the big picture..
During the lectures, students take notes and work problems along with Dr. Shormann..
Includes a free Q & A email service with Dr. Shormann..
Quickly re-learn forgotten concepts by clicking on the corresponding lesson on the DIVE CD. Better than giving the answer, the student applies what was learned to the problem which builds long-term retention..
20pcs Lime2018 Circuit Wire connectors:Science Wire Used for Battery Holder/Knife Switch/Bulb Holder Electricity Connection,Great for Demos Teaching Basic Principles of Electricity
This is great for home school making and breaking a single electrical connection circuit experiments. good for teaching basic principles of electricity & how a simple circuit works.these are great for demos and project. Easy to use and great learning tool for kids.I think practicing on an education model would definitely benefit any student..
material: the use of high-quality copper and plastic..
of course that while this does teach them how electricity works, you have to make sure to teach them not to play with actual electrical equipment around the house..
Skoolzy Geometric Shapes Montessori Toys - 7 Jumbo 3D Geometric Solids Preschool Learning Toys - Math Manipulatives Geometry Set Geo Blocks for Kids | Elementary Homeschool Supplies | Tote & eBook
GIANT GEOMETRIC SHAPES SET! These math manipulative, jumbo geometric solids set toys are the perfect blocks for kids and students to explore the....
STEM TOYS EXPLORATION: This preschool learning resources tool allows you to incorporate applied math and science principles into classroom and home....
CLASSROOM READY - 3D SHAPES FOR TEACHING! These manipulative toys for kids allows boys and girls to get a first introduction to geometry, symmetry,....
SHAPES & COLORS LEARNING TOYS / REAL WORLD IMPACT! It is nearly impossible to excel in many careers without the basic knowledge and understanding of....
✅ BEST GIFTS FOR GIRLS & BOYS ✅ SAFE, DURABLE AND EASY STORAGE! The convenient travel & toy storage tote gives you the power to encourage clean-up....
Dominion: Plunder Expansion - Strategy Card Game, Sea Exploration & Plundering, Rio Grande Games, for Ages 14 and Up, 2-4 Players, 30 Minute Playing Time
Contains Dominion: 2nd Edition and Dominion: Intrigue 2nd Edition.
Contains additional base cards to allow 2-6 players.
