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Continue shopping เพิ่ม “PYREX TEST TUBE DIA. 25X200 MM” ในตะกร้าเรียบร้อย
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× PYREX TEST TUBE DIA. 25X150 MM
× 105432 | Ammonia solution 25%
× 109433 | Buffer solution
× 803238 | 1,2-Dichlorobenzene
× DISTILLED WATER 20 Liter
× Ajax Tri So. Orthophosphate 500 g
× CHINA GLASS FUNNEL DIA.120 MM.
× 05160 | 1, 10-Phenanthroline monohydrate
× WHATMAN membraness cellulose acetate 0.45 um
× 105043 | Potassium iodide
× 90450 | ALDRICH Triethylene glycol monomethylether
× Toluene, AR
× 114758 | Chromate Test
× 101 | Boric Acid
× 100456 | Nitric acid 65%
× SATO Thermometer -50+50 C/Alcohol
× 1413 µS/cm Conductivity Standard (500mL Bottle)
× PYREX FILTERING FLASK #4000 ML.
× Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate)
× Toluene, AR
× Buffer solution (boric acid/potassium chloride/sodium hydroxide)
× ADVANTEC filter paper No.2, 90 mm.
× METHANOL Commercial
× TOLUENE COMMERCIAL
× Acetone , AR
× 23531 | Amino Acid F Reagent Package P
× PYREX TEST TUBE DIA. 25X200 MM