× |
|
โซเดียมไฮดรอกไซด์ |
|
× |
|
Sodium hydroxide |
|
× |
|
100731 | Sulfuric acid 95-97% |
|
× |
|
แกลลอนพลาสติก ขนาด 5 ลิตร |
|
× |
|
VITLAB JUG,PP 2000 ML |
|
× |
|
China Watch Glass dia. 120 mm. |
|
× |
|
106649 | Sodium sulfate |
|
× |
|
Whatman™ 1005-110 Grade 5 Qualitative Filter Paper |
|
× |
|
HBG VOLUMETIC PIPET #25 ML Class B |
|
× |
|
DURAN BEAKER #150 ml. |
|
× |
|
DURAN ROUND BOTTOM FLASK #500 ml. |
|
× |
|
DURAN ขวดแก้วใช้ในห้องแล็ป ขนาด 25 มิลลิลิตร |
|
× |
|
1213M20 | Xylene , GPR |
|
× |
|
Ethanol , AR |
|
× |
|
China Microscope Slide 1" x 3" (72pc/pk) |
|
× |
|
WHATMAN filter circles No.1 dia.8.5 cm. |
|
× |
|
84 µS/cm Conductivity Standard (500mL Bottle) |
|
× |
|
Acetonitrile, HPLC |
|
× |
|
COWIE Magnetic Bar dia.75x13 mm. with Ring |
|
× |
|
105432 | Ammonia solution 25% |
|
× |
|
SATO Thermometer Range -10-110 C/Mercury |
|
× |
|
Witeg Glass funnel dai. 3.5cm long 3.5cm |
|
× |
|
NIPPRO SYRING PLASTIC 50 ML |
|
× |
|
1413 µS/cm Conductivity Standard (500mL Bottle) |
|
× |
|
DURAN LAB BOTTLE SIZE 25 mL |
|
× |
|
SATO Thermometer 0-200 C/Mercury |
|
× |
|
SODIUM HYDROXIDE 98% #25KG |
|
× |
|
Buret Clamp |
|
× |
|
84 µS/cm Conductivity Standard (500mL Bottle) |
|
× |
|
pH 4.01 Calibration Solution (500 mL) |
|
× |
|
LP PP DROPPER 3 ML (500EA/BOX) |
|
× |
|
ADVANTEC membranes, Celluose Acetate MFS 0.8um, 47mm. |
|
× |
|
Parafilm Wrap and Dispenser |
|
× |
|
AZLON ASPIRATOR,NARROW NECK,25L#HBG038 |
|
× |
|
9 mm. Blue Screw cap, PTFE/Silicone Septa (100/PK) |
|
× |
|
51350020 | Buffer PH 7.00 |
|
× |
|
Tetrahydrofuran, HPLC |
|
× |
|
Condenser Clamp |
|
× |
|
SPRIT A COMMERCIAL GRADE 96% |
|
× |
|
PYREX MEASURING PIPET 5 ML. |
|
× |
|
FAVORIT CYLINDER,GLASS #500 ml. A |
|
× |
|
100317 | Hydrochloric acid fuming 37% |
|
× |
|
1131 | Mercuric (II) Sulphate AR |
|
× |
|
ADVANTEC filter paper No.2, 90 mm. |
|
× |
|
21008 | Silica Standard Solution |
|
× |
|
Stirring Rod 12" |
|
× |
|
Ajax Tri So. Orthophosphate 500 g TH |
|
× |
|
Ajax Tri So. Orthophosphate 500 g |
|
× |
|
ADVANTEC filter paper No.2, 90 mm. |
|
× |
|
REFINED SALT |
|
× |
|
Whatman™ 1822-047 Grade GF/C Glass Fiber Filter Paper without Binder |
|
× |
|
WHATMAN FILTER PAPER NO.1 SIZE 46x57 CM. |
|
× |
|
109950 | Sodium thiosulfate solution |
|
× |
|
WHATMAN filter paper No.42,125 mm./Pore size2.5 um |
|
× |
|
110983 | N,N-Dimethylformamide |
|
× |
|
109435 | Buffer solution |
|
× |
|
STANDARD RECTANGULAR QUARTZ CUVETTE 10 MM |
|
× |
|
TRIANGLE 60 mm (5EA/PK) |
|
× |
|
VITLAB JUG,PP 2,000 mL |
|
× |
|
100731 | Sulfuric acid 95-97% |
|
× |
|
NALGENE WASH BOTTLES FOR METHANOL 500ML |
|
× |
|
GLASSCO Flat Bottom Flask S29/32 2L |
|
× |
|
105432 | Ammonia solution 25% |
|
× |
|
Nipro Hypodermic needle 18G x 1/2" 1 Box (100 pcs) |
|
× |
|
Glass Dropper 4.5" |
|
× |
|
105043 | Potassium iodide |
|
× |
|
PYREX GLASS BEAKER SIZE 150 ML. |
|
|