Clearance
Formula: KI
Formula Wt.: 166
CAS: 7681-11-0
Reagent Grade - High purity. Often equal to purity standards set by the American Chemical Society (ACS). Use for quantitative analysis.
This product is specially made for use in science education laboratories; no certificate of analysis is available.
Synonym: Peroxide
Formula: H2O2
Formula Wt.: 34.02
CAS: 7722-84-1
Characteristic: Clear and colorless
Notes: Stabilized
Storage Code: Greengeneral chemical storage
Laboratory GradeIntermediate purity. Suitable for educational laboratories. Use for qualitative analysis, not quantitative analysis.
This product is specially made for use in science education laboratories; no certificate of analysis is available.
Colorful model of a greatly enhanced animal cell. Easily identify the different structures of the cell, such as the nucleus, edoplasmic reticulum, mitochondria, ribosomes, golgi apparatus, centrioles, lysosomes and fat vacuoles. Perfect for students and teachers. Mounted on a base. Dimensions: 30 x 40 x 11 cm
Charging station for original Labquests
The BioChamber 2000 is a 2000 mL plastic chamber that can be used with a CO2 Gas Sensor and an O2 Gas Sensor to monitor gaseous carbon dioxide and oxygen levels simultaneously in a closed system.
The Bio-energy Science Kit is a great way to find out how a direct ethanol fuel cell works. Unlike most fuel cells which use either hydrogen or methanol as a fuel source, the Bio-Energy Kit is a working demonstration of the conversion of ethanol to electrical energy.
The Power Predictor is a low cost site analysis tool that measures wind and solar data.
Horizon developed the Renewable Energy Monitor to allow you to avoid using the multimeters confusing setup and cumbersome computations in order to provide an immediate, graphical way for recording data directly with no formulas and nothing to calculate. Numerous experiments and evaluation activities for hydrogen fuel cells, miniature wind turbine kits, and solar panels are now quantifiable in real time for voltage, current, power, joules, resistance, and even wind turbine RPM speed – all viewable and recordable at the same time!
The RT 030 device offers basic experiments on a pressure controlled system. An air-filled pressure vessel is used as the controlled system. The pressure in the pressure vessel represents the controlled variable, which is determined by a measuring element, in this case a pressure sensor.
The Vernier Go Wireless Link is a single channel wireless interface used to collect data from many Vernier sensors with Bluetooth ® Smart Ready tablets and other mobile devices.
Evaluate the strength of model bridges and engineered structures by measuring the applied load with the Vernier Structures & Materials Tester. Utilizing both load and displacement sensors allows students to evaluate properties of materials (stress and strain).
Formula: LiCl
Formula Wt.: 42.39
CAS: 7447-41-8
Notes: Green chemistry substitute for lithium nitrate
Storage Code: Greengeneral chemical storage
Laboratory Grade - Intermediate purity. Suitable for educational laboratories. Use for qualitative analysis, not quantitative analysis.
This product is specially made for use in science education laboratories; no certificate of analysis is available.
This item is sold and shipped to schools and businesses only. Not available to individuals or residential
Formula: FeSO4 • 7H2O
Formula Wt.: 278
CAS: 7782-63-0
Storage Code: Greengeneral chemical storage
Synonym: Iron (II) sulfate heptahydrate
This product is specially made for use in science education laboratories; no certificate of analysis is available.
Formula: FeCl3
Formula Wt.: 162.2
CAS: 7705-08-0
Storage Code: Whitecorrosive; separate acids from bases; separate oxidizer acids from organic acids
Synonym: Iron (III) chloride
DOT Class: Corrosive
This product is specially made for use in science education laboratories; no certificate of analysis is available.
<Storage Code: Greengeneral chemical storage
This product is specially made for use in science education laboratories; no certificate of analysis is available.
Formula: AlCl3 • 6H2O
Formula Wt.: 241.43
CAS: 7784-13-6
Notes: Decomposition yields highly toxic fumes of hydrochloric acid
Storage Code: Greengeneral chemical storage
Reagent Grade - High purity. Often equal to purity standards set by the American Chemical Society (ACS). Use for quantitative analysis.
This product is specially made for use in science education laboratories; no certificate of analysis is available.
Formula: CH3CO2H
Formula Wt.: 60.05
CAS: 64-19-7
Characteristic: Clear, colorless liquid; strong vinegar odor
Notes: Colorless solid below 16° C (61° F) Storage Code: Greengeneral chemical storage
Laboratory Grade - Intermediate purity. Suitable for educational laboratories. Use for qualitative analysis, not quantitative analysis.
This product is specially made for use in science education laboratories; no certificate of analysis is available.
Grades 9-12. This fun and interactive set features 2 chemistry games that teach players the basics of the periodic table.
Elements: Highlights chemical names and symbols, atomic structure, the use of the periodic table, valence or oxidation numbers, and simple chemical reactions.
Ions: Focuses on names and formulas of simple ions, radicals, compounds, and how to write balanced equations.
Both of these educational games are a great supplement to chemistry labs dealing with the same concepts. Includes 6 dice-like cubes, scoring sheets, and instructions. For 2 to 6 players. Students will be periodic table literate in no time!
IntermediateEasy to perform; requires some background knowledge.
- Complete genetics lab
- Comprehensive approach to teaching Mendelian genetics
- Materials are reusable and easy to store in supplied box
For up to 32 students working in groups of 4. This is a complete genetics lab for advanced high school classes or introductory college-level classes.
It covers the basics of mendelian genetics, including segregation and independent assortment of alleles, dominance, genotype and phenotype, expected ratios, monohybrid and dihybrid crosses, and chi-square.
| Name | Include Note |
|---|---|
| Segregating Ears (Purple:Yellow) | Included |
| Storage Box | Included |
| Transparency Markers | Included |
| Teacher's Manual and Reproducible Student Guide | Included |
| Segregating Ears (Purple:Yellow Starchy:Sweet) | Included |
| Segregating Ears (Starchy:Sweet) | Included |
| Corn Parental Cross Cards A | Included |
| Corn Parental Cross Cards B | Included |
Suitable for introductory chemistry in high school or college. Features durable Molymod® components. This set enables students to construct skeletal or space-filling models for organic and inorganic chemistry.
| Name | Include Note |
|---|---|
| Link, Long (flexible), Gray | Included |
| Link, Medium, Gray | Included |
| Link, Short, White | Included |
| Sulfur, Yellow, 4 Holes, 109° Tetrahedral, 23 mm diameter | Included |
| Nitrogen, Blue, 3 Holes, 107° Pyramidal, 23 mm diameter | Included |
| Nitrogen, Blue, 4 Holes, 109° Tetrahedral, 23 mm diameter | Included |
| Oxygen, Red, 2 Holes, 105° Angular, 23 mm diameter | Included |
| Hydrogen, White, 1 Hole, 17 mm diameter | Included |
| Carbon, Black, 4 Holes, 109° Tetrahedral, 23 mm diameter | Included |
| Halogen, Green, 1 Hole, 20 mm diameter | Included |
| d2sp3, Gray, 6 Holes, 90° Octahedral, 22 mm diameter (atom centers can be used to represent any element having the structures dsp3 [trigonal bipyramid] or d2sp3 [octagonal]) | Included |
| dsp3, Brown, 5 Holes, 90° and 120° Tribipyramidal, 23 mm diameter (atom centers can be used to represent any element having the structures dsp3 [trigonal bipyramid] or d2sp3 [octagonal]) | Included |
Biosmount preparation. Dissection of Toad.
Fish, amphibian, reptile, bird, and mammal hearts mounted together. With instructional illustration. 6" × 3".
Egg, tadpole, tadpole 2-leg stage, tadpole 4-leg stage with tail, and small adult mounted together. Includes an instructional illustration. Size, 5-1/4 x 2-1/2".
