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Please add anything here that Katie and I will need to order. If you can please include Vendor and quantities. Thanks. Bill

1 pound ginger root (grocery store) 3 pound sugar (grocery store) 1 teaspoon active dry yeast (grocery store) 1.5 cups lemon juice (grocery store) Cheese cloth 4 packages (grocery store) 7 large funnels (grocery store or science supply) Fisher Science Education 2009 catalog 12 pack 5x5.75” polyethylene funnel, S34566 30.95 page 874) 7 cooking pans (have participants bring in) 7 2-L soda bottles (have participants bring in ) 7 hotplates Already have Way to grind up ginger (box grater/ mini chopper bring in from home)
 * __Ginger Ale__**
 * For 7 groups**

 1 head of red cabbage (grocery store) 50 small clear colorless plastic bathroom cups (grocery store) Way to grind up cabbage, blender or mini chopper from ginger ale plastic pipets (Science supply Fisher Science Education 2009 catalog Disposable Transfer Pipetes pack of 500 Graduated, 5mL S30467-4 20.50 page 896) 0.1M HCl (Science supply Fisher Science Education 2009 catalog HCl 1N solution 500mL S93260 7.65 page 389) pH 4 buffer, pH 7 buffer, pH 10 buffer (Science supply, Fisher Science Education 2009 catalog Tri-Check buffer Set S17719 24.00 page 360) 0.1M NaOH (Science supply Fisher Science Education 2009 catalog NaOH 1N 1L S719932 8.70 page 400)
 * __ Cabbage Juice pH Rainbow __**
 * For 7 groups **

**__Acid Rain demo __ for 7 groups** Old glass Pickle jar or 1 gallon glass container (Science supply Fisher Science Education 2009 catalog PVC coated reagent bottles 2300mL: S31226 16.50 page 849) Metal spoon with long handle ( I would try to barrow from the College or High school) Fisher Science Education 2009 catalog  Deflagrating Spoon (for combustion of Sulfur)  S50122 40.50 page 905 Universal indicator or cabbage juice (not needed be sure to save 20mL cabbage juice) Fisher Science Education 2009 catalog  Universal Indicator solution only 500mL  S75017 15.15 page 360

 28 **-** 250mL Beakers or 250mL Erlenmeyer flasks. ( already have?) 7 Hot plate (already have) Ice one bucket full (supplied by school?)  28- Alka-Seltzer’s tablets (grocery store) Bromothymol blue indicator 0.04% (Science supply Fisher Science Education 2009 catalog Bromothymol blue solution 0.04% 500mL S93147 5.90 page 383)  7 Thermometers (already have) 7 Timers (already have) ********added 5/509******* // Extension Materials: // 1M NaOH (purchased for cabbage juice lab ) Beryal-type pipets (purchased for cabbage juice lab)  28 25x150 mm test tubs (already have? If not we can adjust for what size test tubs we have) 7 Test tube racks (already have)
 * __ Gas Solubility __**
 * <span style="color: rgb(0, 0, 0);"> For 7 groups **
 * __Light stick Kinetics__**

21 250mL beakers (already have) <span style="color: rgb(0, 0, 0);"><span style="color: rgb(255, 0, 0);">21 light sticks / glow stick ( [|http://www.orientaltrading.com] Green Glow Lightsticks, IN-24/80220 $9.99 Per Dozen)
 * For 7 groups**

__**Indigo dye source**__ <span style="color: rgb(255, 0, 0);">I found this site that sells a kit to make 3 gallons of indigo dye for <span style="color: rgb(255, 0, 0);">$12.95 <span style="color: rgb(0, 0, 0);"><span style="color: rgb(255, 0, 0);">http://www.prochemicalanddye.com/store/product.php?productid=16893&cat=394&page=1 <span style="color: rgb(0, 0, 0);">