Water and Wastewater Testing Supplies
CTL Scientific Supply Corp VISOCOLOR ECO MAGANESE
Environmental test kit for Maganese Gradation of scale: 0.1 - 0.2 - 0.3 - 0.5 - 0.7 - 0.9 - 1.2 - 1.5 mg/l 170 tests/kit
CTL Scientific Supply Corp VISOCOLOR ECO PHOSPATE
Environmental test kit for Phosphate Gradation of scale: 0.2 - 0.3 - 0.5 - 0.7 - 1 - 2 - 3 - 5 mg/l 80 tests/kit
CTL Scientific Supply Corp VISOCOLOR ECO SWIMMING POOL
Environmental test kit for Swimming pools Gradation of scale: 0.1 - 0.2 - 0.3 - 0.4 - 0.6 - 0.9 - 1.2 - 2.0 mg/l 150 tests/kit
Hach Company Formaldehyde Test Kit, Model FM-1
Formaldehyde solutions are used for maintenance of reverse osmosis systems and as disinfectants. The Model FM-1 measures higher concentrations by drop count titration. Contains 100 tests.
Hach Company Sulfate Test Kit, Model SF-1
Widely found in natural waters, sulfate may be at high levels in mine drainage. High concentrations of magnesium or sodium sulfate in water act as cathartics. This test kit provides economical determination of sulfate levels using the Extinction/Turbidimetric methods.
Hach Company Chlorine Dioxide Reagent Set, DPD Glycine, 10 mL
For determination of Chiorine Dioxide by the DPD Glycine method. USEPA accepted for reporting for drinking water analysis using Hach Method 10126. Range: 0.04 - 5.00 mg/L ClO₂. Sample Size: 10 mL Reagent set includes DPD Free Chlorine Reagent Powder Pillows and Glycine Reagent for approximately 100 tests.Boric Acid free!
PFEIFFER VACUUM INC Oil-Free Scroll Vacuum Pump, HiScroll, Pfeiffer Vacuum Inc., Hiscroll 6, Ultimate Vacuum: 1.5E-2 mbar, Pumping Speed: 3.6 CFM
Oil-Free Scroll Vacuum Pump, HiScroll, Pfeiffer Vacuum Inc., Hiscroll 6, Ultimate Vacuum: 1.5E-2 mbar, Pumping Speed: 3.6 CFM, Connections: Clamping Ring & O-Ring Included, Electrical: Mains Cable Included, Dust Filter: Included, Noise Level: 48 dB(A), Weight: 19kg, Dimensions (L x W x H): 380 x 220 x 257 mm, Gas Inlet/Outlet: DN 25 ISO-KF/DN 25 ISO-KF
Medchemexpress LLC Trivalent GalNAc-DBCO | 2765060-22-6 | 96.62% | 1950.18 | 25 MG
Trivalent GalNAc-DBCO can be used for oligonucleotide coupling. It is for research use only and not sold to patients.
- Appearance: solid
- Color: white to off-white
- Solubility (in vitro): DMSO : 100 mg/mL (51.28 mM; need ultrasonic; hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Hach Company Silica 1 Reagent, 100 mL MDB
For low range silica determination by the Heteropoly Blue method
CTL Scientific Supply Corp INDANTHRENE YELL PAP,200 STR
INDANTHRENE YELLOW PAPER - box of 200 strips (each strip 20 x 70 mm). Indanthrene yellow paper is used to determine the end point in the conversion of vat dyes to the leuco form.
Aqua Solutions Molybdate reagent solution | MFCD00240888 | 100 PP/Box
Molybdate reagent solution | MFCD00240888 | 100 PP/Box
Hach Company Nitrite Color Disc, 0-80, 0-1600 mg/L
Color Disc for measuring Nitrite Nitrogen, 0-80, 0-1600 mg/L NO2-. Used in test kit Model NI-6 (Prod. No. 224000) and Model PBC-DT (Prod. No. 2350700).