× |
|
SODIUM HYDROXIDE 98% #25KG |
|
× |
|
Acetonitrile, HPLC |
|
× |
|
DURAN ROUND BOTTOM FLASK #500 ml. |
|
× |
|
PYREX MEASURING PIPET 5 ML. |
|
× |
|
AJAX POTASSIUM CHROMATE #500G |
|
× |
|
HBG VOLUMETIC PIPET #25 ML Class B |
|
× |
|
1044B | Diethyl Ether (satbilized with BHT), AR |
|
× |
|
109435 | Buffer solution |
|
× |
|
PANREAC ANILINE (PHENYLAMINE) |
|
× |
|
Parafilm Wrap and Dispenser |
|
× |
|
กระบอกฉีดยา แบบใช้ครั้งเดียวทิ้ง Nipro ไม่มีหัวเข็ม ขนาด 10 มิลลิลิตร |
|
× |
|
Toluene, AR |
|
× |
|
Witeg Glass funnel dai. 3.5cm long 3.5cm |
|
× |
|
Sodium Hydroxide 99%, AR |
|
× |
|
21008 | Silica Standard Solution |
|
× |
|
MilliporeSigma 1.09535.0001 ColorpHast pH Test Strips, 0-14 |
|
× |
|
LOBA AMMONIUM CHLORIDE,AR 500G. |
|
× |
|
MERCK BUFFER SOLUTION PH 9 #1L |
|
× |
|
1213 | Xylene AR |
|
× |
|
WHATMAN membraness cellulose acetate 0.45 um |
|
× |
|
6600 | Sodium Sulfate Anhydrou Powder |
|
× |
|
107225 | 1,10-Phenanthroline monohydrate |
|
× |
|
pH 4.01 Calibration Solution (500 mL) |
|
× |
|
100456 | Nitric acid 65% |
|
× |
|
Whatman™ 1005-110 Grade 5 Qualitative Filter Paper |
|
× |
|
GALLON 5L |
|
× |
|
NALGENE WASH BOTTLE FOR ETHANOL 500ML |
|
× |
|
SATO Thermometer 0-50 C/Alcohol |
|
× |
|
MERCK MAGNESIUM PERCHLORATE |
|
× |
|
METTLER KCL 3 MOL/L #250ml. |
|
× |
|
MilliporeSigma 1.09535.0001 ColorpHast pH Test Strips, 0-14 |
|
× |
|
Buffer solution (boric acid/potassium chloride/sodium hydroxide) |
|
× |
|
TETRAHYDROFURAN HPLC 2.5 L |
|
× |
|
MERCK MAGNESIUM PERCHLORATE |
|
× |
|
Bunsen burner |
|
× |
|
100731 | Sulfuric acid 95-97% |
|
× |
|
ENV-SAFE Disposable Face Mask 50 PCs/Box |
|
× |
|
หน้ากากอนามัย ENV-SAFE บรรจุ 50 ชิ้น |
|
× |
|
HACH MOLYBDATE 3 REAGENT FOR SILICA |
|
× |
|
เข็มฉีดยา Nipro 18G x 1/2" บรรจุ 100 ชิ้น ไม่มีกระบอกฉีด |
|
× |
|
Tetrahydrofuran, HPLC |
|
× |
|
SATO Thermometer Range -10-110 C/Mercury |
|
× |
|
PYREX FILTERING FLASK #4000 ML. |
|
× |
|
pH 4.01 Calibration Solution (500 mL) |
|
× |
|
Nipro Disposable Syringes 5ml Luer Lock without needle Sterile |
|
× |
|
Sodium chloride 99%, AR |
|
× |
|
7009 | BUFFER SOLUTION PH 9.18 |
|
× |
|
Glass Dropper 4.5" |
|
× |
|
DISTILLED WATER 20 Liter |
|
× |
|
Clear Glass Straight Sided Wide Mouth Jars 120 ml. |
|
× |
|
1085 | n-Hexane 99%, AR |
|
× |
|
105432 | Ammonia solution 25% |
|
× |
|
109435 | Buffer solution |
|
× |
|
Sodium Hydroxide 99%, AR |
|
× |
|
Chloroform (stabilized with 1% Ethanol), AR |
|
× |
|
FAVORIT CYLINDER,GLASS #500 ml. A |
|
× |
|
9 mm. PP Screw Thread cap Centre Hole, 6mm.(100/PK) |
|
× |
|
SATO Thermometer 0-50 C/Alcohol |
|
× |
|
EM PIPET FILLER 3 WAY |
|
× |
|
LOBA 1-AMION-2NAPHTHOL-4-SULFONIC |
|
× |
|
211 | 2-Ethoxyethanol |
|
× |
|
Buffer solution (boric acid/potassium chloride/sodium hydroxide) |
|
× |
|
SILICONE OIL 350 SIZE 20KG. |
|
× |
|
DURAN LAB BOTTLE SIZE 25 mL |
|
× |
|
FLUKA HYDRANOL SOLVENT #1L. |
|
× |
|
Spatula Stainless Steel 21 cm. No,5 |
|
× |
|
HBG MEASURING PIPET CLASS A 2 ML. |
|
× |
|
Acetone , AR |
|
× |
|
23531 | Amino Acid F Reagent Package P |
|
× |
|
WHATMAN filter circles No.1 dia.8.5 cm. |
|
× |
|
Sodium hydroxide |
|
|