pH Measurement/Indicator Kit - Lab-Aids® No. 81R

Tap to Zoom Close
pH Measurement/Indicator Kit - Lab-Aids® No. 81R
Next Prev

pH Measurement/Indicator Kit - Lab-Aids® No. 81R

Product Number: SA08228

In Stock (Ships within 1-2 business days)

$121.95

Add to list

You no longer have to shortchange your students’ lab experiences because of the difficulties and expense in preparing buffered pH solutions. This kit solves that problem and eliminates the chances for contamination of reagents through student carelessness. All of the buffers and indicators are pre-mixed and housed in spill-proof, contaminant-proof bottles. Following the step-by-step directions on the worksheet and using the Chemplate®, students carry out a series of dramatically colorful tests which help them better understand pH, its relationship to acids and bases, and its effect on indicator dyes. Each student creates their own pH color guide and attempts to identify the pH of three unknowns provided in the kit. The activities show that indicators can be acid or base, indicators have a range of pH that are different and specific, a mixture of indicators can be used to create a specific guide, and a color guide created by each student can be used to identify the pH of “unknown solutions.” Kit contains enough material for 30 students working in teams to perform the experiments individually.

Brand  :       Lab Aids
Item Weight  :       3.75
Manufacturer Part Number  :       81R
 
small-new-guide-overlay-promo-banner-2.png

QUICK-TIP GUIDE

Your guide to an exceptional shopping experience.

Learn More

Stay informed

Be the first to hear about our new products and exclusive offers