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Chemistry Laboratory Kits—
Chromatography, continued
CHEMISTRY LABORATORY KITS continued on next page.
CHEMISTRY LABORATORY KITS
Plant Pigment
Chromatography—
Student Laboratory Kit
FB0586
Plant Pigment
Chromatography—
Student Laboratory Kit
By: The Flinn Staff
Provide your students with an exciting method to study and compare plant pigments.
Using thin-layer chromatography, students can separate and compare chloro phylls
and accessory pigments found in two different plants. This kit makes it easy to set
up, perform this interesting experiment and get terrific results in a single class
period. Perfect for biology, botany and environmental science students.
Complete for 30 students working in pairs. Perform this experiment in a fume hood
or well-ventilated lab.
Catalog No. Description Price/Each
FB0586 Plant Pigment Chromatography—Student Laboratory Kit $80.14
Chromatography Centrifuge—
Student Laboratory Kit
AP5992
Chromatography Centrifuge—
Student Laboratory Kit
By: Jeff Bracken
Westerville North H.S., Westerville, OH
Perform chromatography separations using the chromatography centrifuge—it’s
fast, easy and fun! Simply spot the water-soluble inks on the absorbent paper, place
the paper on the motor, and turn it on. Within seconds the spinning disk separates
the various ink mixtures into brilliant patterns. Teach chromatography, separation
of mixtures and physical properties with this unique kit! Includes two Bracken’s
Demon stration Spinners, 100 sheets of absorbent paper and 30 Beral-type pipets.
Complete 30 students to perform at least three separations each. Water-soluble
pens are required and available separately. Additional spinners (Catalog No. AP6202)
are also available.
See free video at flinnsci.com.
Catalog No. Description Price/Each
AP5992 Chromatography Centrifuge—Student Laboratory Kit $65.47
AP6202 Bracken’s Demonstration Spinner 30.73
AP8466 Marking Pen Set, 8 Pens, Water Soluble 13.49
AP8467 Marking Pen, Black, Water Soluble 3.33
Radial Chromatography—
Chemistry with an Artistic
Flair! Super Value Laboratory Kit
By: Bob Becker, Kirkwood H.S., Kirkwood, MO
Black inks used in commercially available pens are often unique mixtures of several
pigments. Paper chromatography can separate the ink mixtures. This kit incorporates
a simple technique in which the solvent moves out radially from a central point
producing beautiful circular chromatograms in just minutes. Through a series of
hands-on activities, students can exercise their artistic creativity while learning
the basics of chromatography. Includes all necessary materials and an assortment
of eight water soluble black markers that each produce unique, colorful patterns.
Super Value Kit is complete with enough materials for 180 12.5-cm chromatograms,
plus 10 extra-large, demonstration-sized (24-cm) chromatograms. Additional sets of
black markers are available separately.
Catalog No. Description Price/Each
AP8687 Radial Chromatography—Chemistry with an
Artistic Flair! Super Value Laboratory Kit
$69.16
AP6873 Black Markers, Assorted Set of 8 19.95
Radial Chromatography—Chemistry with an
Artistic Flair! Super Value Laboratory Kit
AP8687
TLC of Fruit Juices—
Student Laboratory Kit
By: The Flinn Staff
Thin layer chromatography, or TLC, is a quick and inexpensive method to identify organic
components in a mixture. Students spot TLC plates with standard mixtures of citric,
tartaric and succinic acids, along with juice samples. Once the plates are developed,
students measure and compare the distances traveled to determine the juice components.
Includes all chemicals and consumable supplies needed to perform the lab.
Complete for 30 students working in pairs. Perform this experiment in a fume hood
or well-ventilated lab.
Catalog No. Description Price/Each
AP7405 TLC of Fruit Juices—Student Laboratory Kit $88.63 TLC of Fruit Acids—Student Laboratory Kit
AP7405
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