Water Quality Testing Kits
Hach Company APA6000 HR Hardness Kit
APA6000 High Range Hardness Reagent 2 Kit Titration Indicator solution and powder
Enterprise Technology Solutions Pillow-Soft 2090 Series Leathe
Pillow-Soft 2090 Series Leather Managerial Mid-Back Swivel/tilt Chair Supports 300 Lb 16 75 To 21 25 Seat Height Black
Quantum Storage Systems DOLLY24X60X70 CART W/RODS&TABS
Aah, Quantum Storage Dolly24x60x70 Cart W/rods&tabs
Cole-Parmer ITS 480025 Iron test strips (0, 0.02, 0.05, 0.1, 0.2, 0.3, 0.5, 0.75, 1.0, 2.0, 5.0 ppm)
Kits contain flexible plastic strips to which filter paper containing nutrients are attached. Aerobic bacteria form red spots on the test strip. Yeast and mold form black spots on the test strip. Use the number of spots along with the degree of background reddening for the aerobic bacteria to get a measurement of microbial growth. For the yeast and mold, use the number of spots along with the degree of graying of the background to get a measurement of yeast and mold growth. After an incubation period, compare the strip to a color chart on the label for an estimated bacterial count.
Medchemexpress LLC Benzenesulfonic acid, 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, sodium salt (1:1) | 69898-45-9 | 99.90% | 492.46 | 250 MG
Ferrozine is a spectrophotometric reagent for iron ions that reacts with divalent Fe to form a stable magenta complex species. This complex has an absorption peak at 562 nm. It is used in colorimetric assays to quantify iron in cells.
- Spectrophotometric reagent for iron ions
- Reacts with divalent Fe to form a stable magenta complex
- Complex has an absorption peak at 562 nm
- Used in colorimetric assays to quantify iron in cells
- Functions as a fluorescent dye
- Suitable for cell staining analysis
- Acts as an Fe2+ indicator probe
Hach Company Total chlorine indicator solution for chlorine analyser CL17/CL17sc | 473ml
Total chlorine indicator solution for chlorine analyser CL17/CL17sc | 473ml
Hach Company SP510 Hardness Analyzer w/Rgt
SP510 Hardness Analyzer with Reagents (0 3 mg/L trip point)Immediately signal hardness breakthrough to activate regeneration Makes your water softening system more efficient and less costly Reliable simple and accurate- with automated calibration Continuous monitoring in in real timein
Aqua Solutions DPD Free Chlorine Pwd Pil(100/pack) FOR 10ML SAMPLE
DPD Free Chlorine Pwd Pil(100/pack) FOR 10ML SAMPLE
Bellco Glass, Inc. 3-Port Spargr Assembly W/Holes,36L For Vertical Side Arm Vessels
MADE IN THE USA. Material: 316L SST with Ra Finish 32µ or better - inside & outTubing Specifications: .250" OD x .152" IDVent Port: 1.0" long - above & below cap slugAddition Port: 1.0" long above cap slug & 16 1/14"(approx) below cap slugMedia Port: 1.0" long above cap slug with 1 3/4" bend radius & 12 25/32" longTen (10) drilled holes (.040"). Supply Cap & Liner
Taylor Chemical ORTHOTOLDINE REAGENT 60ML
This item has a minimum qty of 8 per supplier requirements.