Water Quality Testing Kits
Aqua Solutions Sodium Phenate Reagent APHA & EPA 350.1 for Ammonia (500ML)
Sodium Phenate Reagent APHA & EPA 350.1 for Ammonia (500ML)
Taylor Chemical Drop Test, Alkalinity (P/T, for laundry), Phenolphthalein/Blended Indicator, 1 drop = 10 or 50 ppm
Alkalinity, P/T drop test using Phenolphthalein/blended indicator (laundry). 1 drop = 10 or 50 ppm P/T alkalinity as CaCO₃
IDEXX REFERENCE LABORATORIES HPC for Quanti-Tray Test (20 test pack)
This supplier will only sell to Pharmaceutical and Manufacturing companies. They will not ship to Universities or Hospitals.
HPC for Quanti-Tray Test (20 test pack)
Aqua Solutions Iron(III) chloride 0.05 M | 7705-08-0 | MFCD00011005 | 20 L
Iron(III) chloride 0.05 M | Mol Wt: 162.20 | 7705-08-0 | MFCD00011005 | 20 L
IDEXX REFERENCE LABORATORIES SIMPLATE FOR HPC 100PK
This supplier will only sell to Pharmaceutical and Manufacturing companies. They will not ship to Universities or Hospitals.
Aqua Solutions Inorganic Carbon Standard 1,000 ppm Certified Solution (500ML)
Inorganic Carbon Standard 1,000 ppm Certified Solution (500ML)
HANNA INSTRUMENTS INC Ammonia High Range Reagents (100 tests)
The HI93733-01 are reagents for the colorimetric determination of ammonium (NH4+). There are enough reagents for 100 tests to be used with Hanna's compatible portable photometer. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each bottle for traceability.Pre-made reagents for ease of usePrepared with high purity chemicalsMarked with expiration date and lot number for traceability
Medchemexpress LLC Succinyl phosphonate trisodium salt | 864167-45-3 | 98.0% | 10 MG
Succinyl phosphonate trisodium salt is an α-ketoglutarate dehydrogenase (KGDHC) inhibitor, which effectively inhibits KGDHC in muscle, bacterial, brain, and cultured human fibroblasts. It is also an inhibitor of 2-oxoglutarate dehydrogenase (OGDH), impairing the viability of cancer cells in a cell-specific, metabolism-dependent manner. Additionally, it inhibits glutamate-induced ROS production in glutamate-stimulated hippocampal neurons in situ.
- Effectively inhibits KGDHC in various tissues and cells
- Acts as an OGDH inhibitor, reducing cancer cell viability
- Inhibits glutamate-induced ROS production
- Intended for research use only
Electron Microscopy Sciences NBS 5 Bar Test Ref 1963A BS 4657
This consists of elements of 5 bars ranging from 1 line per mm to 18 lines per mm, with adjacent numbers indicating the number of lines per mm. Produced as a vacuum deposited chrome image on B270 75 mm x 75 mm glass.
Hach Company PAN Indicator Solution, 0.1%, 500 mL
For determination of low level manganese by the PAN method. Hach method 8149. Range: 0.006 to 0.700 mg/L Mn. 500 mL Bottle.
Hach Company Nitrogen-Ammonia Standard Solution, 150 mg/L NH3-N, pk/16 - 10 mL Voluette Ampules
For accuracy checks in TKN determinations
Hach Company Bromcresol Green-Methyl Red Indicator Solution, 500 mL
pH indicator for alkalinity determination by titration. APHA formulation 500 mL Bottle
Hach Company Sodium Thiosulfate (Stabilized) Digital Titrator Cartridge, 2.26 N
For determination of Hypochlorite (Bleach) by Digital Titrator titration. Hach Method 10100. Range: 5 - 15% Cl2 (50 - 150 g/L Cl2). Stabilized sodium thiosulfate formulation. 2.26 N Digits x 0.5 = g/L CI2 in 0.2 mL sample
MSC Value Collection Rockwell A, B, C Bench Top Hardness Tester, Dial Display
The Rockwell A, B, C Bench Top Hardness Tester is designed for accurate hardness measurements across multiple Rockwell scales. Featuring a dial display, this tester provides reliable results for various materials.
- Measures hardness on Rockwell A, B, and C scales.
- Features a dial display for clear readings.
- Minimum hardness: 20 RA, 20 RB, 20 RC.
- Maximum hardness: 100 RB, 70 RC, 88 RA.
- Manufactured in China.
Hach Company Color Disc 2 pc, Silica High Range
Color disc used in a variety of Hach test kits to measure high ranges of silica (0-30, 0-600 mg/L).