× |
|
Test Tube Holder (5ea/set) |
|
× |
|
Spatula Stainless Steel 21 cm. No,5 |
|
× |
|
1206 | 2,2,4-Trimethylpentane, AR |
|
× |
|
108325 | Toluene |
|
× |
|
VITLAB JUG,PP 2,000 mL |
|
× |
|
MERC IODINE MONOCHLORIDE #100G. |
|
× |
|
HACH MOLYBDATE 3 REAGENT FOR SILICA |
|
× |
|
1147 | Petroleum Ether 40 - 60, AR |
|
× |
|
Q-REC COPPER (II) NITRATE TRIHYDRATE |
|
× |
|
HANNA REAGENT FOR ZINC,100TESTS. |
|
× |
|
pH 4.01 Calibration Solution (500 mL) |
|
× |
|
SODIUM HYDROXIDE 98% #25KG |
|
× |
|
LP PP DROPPER 3 ML (500EA/BOX) |
|
× |
|
1090 | Hexanes, AR |
|
× |
|
1122 | Methyl Ethyl Ketone, AR |
|
× |
|
WHATMAN filter paper No.42,125 mm./Pore size2.5 um |
|
× |
|
FLUKA HYDRANOL COMPOSITE 5 #1L. |
|
× |
|
MERCK COMBICOULMAT FRIT |
|
× |
|
DISTILLED WATER 20 Liter |
|
× |
|
Acetone , AR |
|
× |
|
101 | Boric Acid |
|
× |
|
107225 | 1,10-Phenanthroline monohydrate |
|
× |
|
Witeg Glass funnel dai. 3.5cm long 3.5cm |
|
× |
|
Parafilm Wrap and Dispenser |
|
× |
|
1413 µS/cm Conductivity Standard (500mL Bottle) |
|
× |
|
เข็มฉีดยา Nipro ไม่รวมกระบอกฉีด 21G x 1/2" บรรจุ 100 ชิ้น |
|
× |
|
84 µS/cm Conductivity Standard (500mL Bottle) |
|
× |
|
โซเดียมไฮดรอกไซด์ |
|
× |
|
PYREX GLASS BEAKER #10 ML. |
|
× |
|
HANNA BUFFER SOL.PH 6.86 #500 ML. |
|
× |
|
METTLER KCL 3 MOL/L #250ml. |
|
× |
|
REFINED SALT |
|
× |
|
1155 | Potassium Hydroxide 85%, AR |
|
× |
|
ISOLAB GLASS FUNNEL DIA 100 MM. |
|
× |
|
1080 | n-Heptne 99%, AR |
|
× |
|
TETRAHYDROFURAN HPLC 2.5 L |
|
× |
|
803183 | N-Propyl Acetate |
|
× |
|
Nipro Disposable Syringes 1ml Luer Slip without needle Sterile |
|
× |
|
DURAN LAB BOTTLE SIZE 25 mL |
|
× |
|
MERCK BUFFER SOLUTION PH 9 #1L |
|
× |
|
23531 | Amino Acid F Reagent Package P |
|
× |
|
7033 | onductivity STD .84us/cm |
|
× |
|
PYREX GLASS BEAKER #50ML |
|
× |
|
1090 | Hexanes, AR |
|
× |
|
ADVANTEC filter paper No.2, 90 mm. |
|
× |
|
Acetonitrile, HPLC |
|
× |
|
1083 | n-Hexane 95%, AR |
|
× |
|
Whatman™ 1005-110 Grade 5 Qualitative Filter Paper |
|
× |
|
105432 | Ammonia solution 25% |
|
× |
|
Chloroform (stabilized with 1% Ethanol), AR |
|
× |
|
GLASSCO Flat Bottom Flask S29/32 2L |
|
× |
|
MERCK BUFFER SOLUTION PH 11 #1L |
|
× |
|
HIRSCHMANN Pasteur Pipette Glass Long.15cm#9250101 |
|
× |
|
AJAX POTASSIUM CHROMATE #500G |
|
× |
|
1085 | n-Hexane 99%, AR |
|
× |
|
Bottle of Mekhong 750ml. |
|
× |
|
WHATMAN FILTER PAPER NO.41 DIA.90 MM. |
|
× |
|
Nipro Disposable Syringes 10ml Luer Slip without needle Sterile 1 Box (100 pcs) |
|
× |
|
POLYLAB BEAKER,PP #500 ML |
|
× |
|
51350020 | Buffer PH 7.00 |
|
× |
|
PANREAC ANILINE (PHENYLAMINE) |
|
× |
|
105033 | Potassium hydroxide |
|
× |
|
1080 | n-Heptane 99%, AR |
|
× |
|
9 mm. PP Screw Thread cap Centre Hole, 6mm.(100/PK) |
|
× |
|
RCI LABSCAN 2-PROPANOL AR #2.5L |
|
|