Close
Shop All:Kemtec
Kemtec AP* Separating Substances by Absorption Chromatography Chemistry Kit
Item #:
1474913
Sign In
To See Your Price
In Stock - Typically Ships Within 2-3 Days
Free Shipping Eligible: Details
School Specialty Shipping Policy
Items Shipped Within the Contiguous 48 United States
Ships Free
- Item Ships Free with your pricing program.
Free Shipping Eligible
- Free shipping and handling on eligible supply orders of $69 or more. Free shipping calculation is based on the subtotals of eligible items, after any additional discounts are applied.
- For subtotals less than $69, the shipping and handling charge is $11.95.
Free Shipping Eligible with your Pricing Program
- If the pricing program minimum subtotal is met item Ships Free with your Pricing Program. Free shipping calculation is based on the subtotals of eligible items on your pricing program, after any additional discounts are applied.
- Free Shipping Eligible when Pricing Program minimum is met. If the pricing program minimum subtotal is not met shipping and handling charges are 20% of the subtotal of the items, after any additional discounts are applied, with a $99 minimum charge.
Free Shipping Ineligible
- Shipping and handling charges are 20% of the subtotal of the items, after any discounts are applied, with a $11.95 minimum charge.
Free Shipping Ineligible
- Shipping and handling charges are 20% of the subtotal of the items, after any discounts are applied, with a $99 minimum charge. If the subtotal is greater than $1,000, please call 1-877-350-0645 or E-mail freight_quote@schoolspecialty.com for a freight quote
*Note: Individually negotiated shipping policies will override the standard shipping policy. See Full Details
Items Shipped to Hawaii, Alaska and International
See our Hawaii & Alaska Shipping Policy and International Shipping Policy for details.
About This Item
Description
Students learn the fundamentals of thin-layer chromatography (TLC), polarity, and intermolecular forces as they separate dyes on silica gels using predetermined solvent mixtures. In an inquiry exercise, students analyze their experimental results and propose unique solvent proportions to improve the chromatography system. After each lab group runs a newly designed experiment, all results are shared and analyzed to determine the best solvent mixture for dye separation. Ideal for AP Chemistry, Chemistry I, Chemistry II, or Honors Chemistry courses. State of the Art instructor’s manual features background material, easy to follow stepwise protocols, assessment questions, sample data, modeled calculations and an answer key. Additional equipment required: standard laboratory supplies. Meets AP Science Practices 1 & 5.Features
- Additional equipment required: 24 well microtiter plates and basic laboratory supplies
- Meets AP science Practices 1 and 5
Shipping Type:
parcel
Free Shipping:
true
Attachments
Specifications
Grade Level:
High School
Allergens:
Contains No Allergens
Certifications:
Not Applicable
No Choking Hazard