Supplies Needed for AP* Biology Labs Bold typed items may be purchased locally dialysis tubing (at least 2 cm in diameter X 18 cm in length) glucose starch IKI- potassium iodide and iodine Tes-Tape sucrose cork borer (5mm diameter) string plastic wrap potatoes thermometers balances beef liver 3% hydrogen peroxide M sulfuric acid 2 % potassium permanganate pearl onion bulbs 0.5% toluidine blue 1 % hydrochloric acid 1 M hydrochloric acid spinach petroleum ether acetone square chromatography paper M phosphate buffer DPIP pea seeds glass beads 1 % potassium hydroxide 15 % potassium hydroxide ethanol pH paper syringes 2 doz. 10 ml syringes 2 doz. 1 ml syringes large Ziploc bags paraffin wax toluidine blue, this is the crystal form glycerin nonabsorbent cotton absorbent cotton turkey pans or wall paper troughs foil plastic wrap spectrophotometers cuvettes burette clamps and burettes electrophoresis chambers electrophoresis voltage boxes 20, 100, 1000 microliter pipets microcentrifuge Standard Lab Equipment Needed: tubing clamps for tubing of 8mm diameter and 1.5 mm wall thickness Petri dishes (plastic is fine) meter sticks test tubes test tube holders test tube racks Floodlights 4 thermometers ring stands, ring stand clamps methyl cellulose 50 ml beakers 250 ml beakers 1000 ml beakers distilled water electric fans-2 single edge razor blades slides and coverslips compound microscopes paper towels masking tape marking pens 100 ml graduated cylinders eyedroppers ice rulers dissecting probes hot plates Bunsen burners burner striker triple beam balances kitchen blender airline tubing Vaseline 1 hole rubber stoppers to fit into 1ml pipets aquarium sealer index cards burettes ml pipets ml pipets pipets to measure 1 ml in 0.1 divisions pipets to measure 0.1 ml in 0.01 divisions Fruit fly blue media Fruit fly vial stoppers Fly Nap DNA for transformation and electrophoresis thin stemmed plants microsize water bath 15 nuts and bolts © 2004 by the Texas Education Agency Copyright © Notice. The Materials are copyrighted © and trademarked ™ as the property of the Texas Education Agency (TEA) and may not be reproduced without the express written permission of TEA, except under the following conditions: 1) Texas public school districts, charter schools, and Education Service Centers may reproduce and use copies of the Materials and Related Materials for the districts’ and schools’ educational use without obtaining permission from TEA. 2) Residents of the state of Texas may reproduce and use copies of the Materials and Related Materials for individual personal use only, without obtaining written permission of TEA. 3) Any portion reproduced must be reproduced in its entirety and remain unedited, unaltered and unchanged in any way. 4) No monetary charge can be made for the reproduced materials or any document containing them; however, a reasonable charge to cover only the cost of reproduction and distribution may be charged. Private entities or persons located in Texas that are not Texas public school districts, Texas Education Service Centers, or Texas charter schools or any entity, whether public or private, educational or non-educational, located outside the state of Texas MUST obtain written approval from TEA and will be required to enter into a license agreement that may involve the payment of a licensing fee or a royalty. For information contact: Office of Copyrights, Trademarks, License Agreements, and Royalties, Texas Education Agency, 1701 N. Congress Ave., Austin, TX 78701-1494; phone 512-463-7004; email: copyrights@tea.state.tx.us. *AP, Advanced Placement Program, and Pre-AP are registered trademarks of the College Board, which does not endorse nor was it involved in the production of this website. **Permission to excerpt AP materials does not constitute review or endorsement by the College Board, of these materials, or any questions or testing information they may contain.