purchase of chemicals to dermatology , chemicals to the department of dermatology , lactic acid 45%+ citric acid 5% +pyruvic acid 5%+arginine 5% , lactic acid 15%+kojic acid5%+citric acid 5%+salicylic acid 2% , salicylic acid 17%+lactic acid 17%+citric acid 8%+glycolic acid 15% , salicylicacid 20%+mandelic acid 10% , glycolic acid 35%+ kojic acid 10%+pyruvic acid 2%+lactic acid 10% , retinol 6%+azelaic acid+ salicylic acid +niacinamide +vitaminc , lactic acid 10% +citric acid 10%+kojic acid 5%+salicylic acid 2%+alpha arbutin 2% , black acetic acid+ tetrahydro jasmonic acid+salicylic acid +potassium iodide +bio sulphur , tca 30%+phytic colour ( blue ) , post peel neutralizer chemical ( deionized water+propylene glycol+sodium bicarbonate+chamomile recutita extract ) , pre peel degreasing chemical lotion ( isopropyl alcohol + aloe barbedensis extract+witch hazel extract bacopa monnieri ) , glycolic acid 35% , glycolic acid 50% , glycolic acid 70% , prp chemical kit , patch test chemicals-indian standard battery , patch test chemicals –foot wear series , grams stain chemical kit , urine analysis reagent chemical strips , micro glass slides 75 x 25 mm , thickness 1.35 mm , cover glass22x 22 mm, thickness -0.13-0.16 mm