× |
|
101509 | Silver sulfate |
|
× |
|
1198 | Tetrachloroethylene, AR |
|
× |
|
POLYLAB PP CYLINDER SIZE 10 mL |
|
× |
|
482 | Sodium Hydroxide |
|
× |
|
Buret Clamp |
|
× |
|
9 mm. PP Screw Thread cap Centre Hole, 6mm.(100/PK) |
|
× |
|
PYREX TEST TUBE DIA. 25X200 MM |
|
× |
|
51350020 | Buffer PH 7.00 |
|
× |
|
106009 | Methanol |
|
× |
|
LP PP DROPPER 3 ML (500EA/BOX) |
|
× |
|
PYREX GLASS BEAKER #250ML |
|
× |
|
PYREX MEASURING PIPET 5 ML. |
|
× |
|
1051 | Dimethylformamide, AR |
|
× |
|
14077 | DPD Free Chlorine |
|
× |
|
pH 4.01 Calibration Solution (500 mL) |
|
× |
|
1413 µS/cm Conductivity Standard (500mL Bottle) |
|
× |
|
1090 | Hexanes, AR |
|
× |
|
STANDARD RECTANGULAR QUARTZ CUVETTE 10 MM |
|
× |
|
Sulfuric Acid 98% , AR |
|
× |
|
109433 | Buffer solution |
|
× |
|
100731 | Sulfuric acid 95-97% |
|
× |
|
กระบอกฉีดยา แบบใช้แล้วทิ้ง Nipro ขนาด 5 มิลลิลิตร |
|
× |
|
84 µS/cm Conductivity Standard (500mL Bottle) |
|
× |
|
463 | Sodium Carbonate |
|
× |
|
Sodium hydroxide |
|
× |
|
SATO Thermometer Range -10-110 C/Mercury |
|
× |
|
POLYLAB PP JUG #500ML |
|
× |
|
Sodium Hydroxide 99%, AR |
|
× |
|
Ajax Tri So. Orthophosphate 500 g TH |
|
× |
|
106516 | Sodium thiosulfate pentahydrate |
|
× |
|
PYREX GLASS BEAKER #1000 ML |
|
× |
|
Bottle, Clear #60 ML |
|
× |
|
FISHER ACETONE AR #2.5L |
|
× |
|
ADVANTEC membranes, Celluose Acetate MFS 0.8um, 47mm. |
|
× |
|
Whatman™ 1822-047 Grade GF/C Glass Fiber Filter Paper without Binder |
|
× |
|
กระบอกฉีดยาแบบใช้แล้วทิ้ง Nipro ไม่มีเข็ม ขนาด 5 มิลลิลิตร |
|
× |
|
100456 | Nitric acid 65% |
|
× |
|
PYREX GLASS BEAKER SIZE 150 ML. |
|
× |
|
NALGENE WASH BOTTLES FOR METHANOL 500ML |
|
× |
|
Advantec GC5047MM Grade GC50 Glass Fiber Filters; 47mm dia; 100/box |
|
× |
|
METHANOL Commercial |
|
× |
|
AZLON ASPIRATOR,NARROW NECK,25L#HBG038 |
|
× |
|
WHATMAN filter paper No.2, 90 mm. |
|
× |
|
CASIO Stopwatch HS-70W |
|
× |
|
803238 | 1,2-Dichlorobenzene |
|
× |
|
1115P | Methanol, AR |
|
× |
|
WHATMAN filter paper No.5, DIA.11cm. |
|
× |
|
หน้ากากอนามัย ENV-SAFE บรรจุ 50 ชิ้น |
|
× |
|
pH 4.01 Calibration Solution (500 mL) |
|
× |
|
TGI BEAKER LOW FROM SIZE 600 ML |
|
× |
|
2-PROPANOL(IPA) COMM.GRADE |
|
× |
|
Buffer solution (boric acid/potassium chloride/sodium hydroxide) |
|
× |
|
Nipro Disposable Syringes 10ml Luer Slip without needle Sterile 1 Box (100 pcs) |
|
× |
|
100317 | Hydrochloric acid fuming 37% |
|
× |
|
105043 | Potassium iodide |
|
× |
|
90450 | ALDRICH Triethylene glycol monomethylether |
|
× |
|
Whatman™ 1822-047 Grade GF/C Glass Fiber Filter Paper without Binder |
|
× |
|
Acetone , AR |
|
× |
|
109435 | Buffer solution |
|
× |
|
Sulfuric Acid 98% , AR |
|
× |
|
Tetrahydrofuran, HPLC |
|
× |
|
1085 | n-Hexane 99%, AR |
|
× |
|
Nipro Disposable Syringes 3ml Luer Slip without needle Sterile 1 Box ( 100 pcs) |
|
× |
|
110983 | N,N-Dimethylformamide |
|
× |
|
05160 | 1, 10-Phenanthroline monohydrate |
|
× |
|
Nipro Disposable Syringes 5ml Luer Lock without needle Sterile |
|
× |
|
PYREX GLASS BEAKER #1000 ML |
|
× |
|
105432 | Ammonia solution 25% |
|
× |
|
MilliporeSigma 1.09535.0001 ColorpHast pH Test Strips, 0-14 |
|
|