Page 81 - Career Readiness Catalog

CHEMISTRY

LAB-AIDS CHEMPLATE, PACKAGE OF 10
®
Kit #800

The Lab-Aids Chemplate is a clear plastic tray about the size of an index card. It has changed
thousands of science teachers’ ideas of how to conduct labs . Using the inexpensive Chemplate
eliminates the need for glassware and provides a semi-micro environment for conducting many
experiments .

Molded into the high impact transparent plastic tray are 12 large numbered cavities, an
additional jumbo-sized cavity plus a snap-off cap and snap-off measuring spatula.

Accommodates unlimited classes, each with 10 groups of two students.
Kit No. 800 $16.05 STEM AG
Kit No. 800-GT Gas Collecting Tubes (12/pkg.) $8.80
NONCONSUMABLE

THIN LAYER CHROMATOGRAPHY

Kit #17
This inexpensive, simple, and very accurate Lab-Aids kit
illustrates the principles of Thin Layer Chromatography (TLC) .
The lab techniques involve silica-gel coated plastic slides,
indicators, developers and chromatography chambers . Each
student runs chromatograms of five different sample dye
solutions in order to establish Rf (Rate of flow) standards.
They also run chromatograms of two “unknowns,” which are
identified for the teacher in the instruction booklet.
Accommodates two classes, each with 12 groups of two students.
Kit No. 17 $242.00
Refill Kit No. 17-RC $184.95
STEM LITERACY
REFILLABLE

For discounted pricing visit the “Your State” page on lab-aids.com to contact your Curriculum Sales Specialist. 79