Water Quality Testing Kits
Cole-Parmer Horiba NA-11 LAQUAtwin Na-11 Pocket Tester, Range 23 to 2300 ppm
This pocket-sized IP67- rated waterproof sensor allows you to take simple, fast, and accurate measurements. Built in sensor lets you to take measurements in two ways: you can immerse the meter tip into sample, or you can place a few drops (0.3 mL) directly on the sensor. Results are instantly displayed on the 4-digit LCD. Automatic calibration function recognizes standards, and is user selectable for either one- or two-point calibrations.
Hach Company Amino Acid Reagent, MFCD00243256, 3.78 L
Reagent for Phosphate determination by the Amino Acid method (Hach method 8178).
NEOGEN Colitag™ Sample Containers, Solid Plastic with Screw-top
Approvals: EPA: Federal Register/vol. 74, No. 216/Tuesday, November 10, 2009/Rules and RegulationsModified Colitag™ is US EPA approved for compliance monitoring of public water systems as required by the Total Coliform Rule.Limit of Detection: 1 cfu in a 100 mL sampleFor more information visit https://www.neogen.com/solutions/Microbiology/Colitag-Sample-Containers
Aqua Solutions DPD Free Chlorine Pwd Pil(1000/pack) FOR 10ML SAMPLE
DPD Free Chlorine Pwd Pil(1000/pack) FOR 10ML SAMPLE
Sigma Aldrich Fine Chemicals Biosciences AccurisTM SmartDocTM 2.0 I1EA
Introducing the SmartDoc 2.0. This complete system has been developed for safely viewing nucleic acids in agarose gels and also for capturing quality digital images with a smart phone camera. Blue light is used instead of UV which is safer for lab personnel and will not damage DNA samples. The illumination base emits an intense blue light with a peak output of 460nm for optimum excitation of nucleic acids stained with safe green dyes (SYBR Green SmartGlow GelStar GelGreen etc.) The orange cover fits on top of the illumination base and acts as a filter to absorb blue light allowing visualization of the fluorescing samples. The cover can also be set at an angle for gel access and cutting out DNA bands for further study. The SmartDoc imaging enclosure includes an orange photo filter for photography of the gels with a smartphone. An extending adapter can be inserted for full dimension imaging of gels up to 15X15 cm or removed for close up pictures. The enclosure can also be used dire
Cole-Parmer Stuart Flocculation Jar Tester, 6-place; 230 VAC, 50 Hz
These flocculators are designed for repeatable conditions between samples and from run to run. Speed control with electronic feedback accurately maintains the rotational speed of the stainless steel paddles. Two preset programs allow routine speed and time parameters to be entered, stored in memory, and recalled or altered at any time.
Portable tester 99551-00 holds two samples and features a handle for easy transportation. Tester 99551-05 has six positions and features a digital timer. Both testers accept 1-L beakers (not included).
Perkin Elmer US LLC Silver Vanadate - 40 g., Qty. 3
The best way to assure consistent, accurate results from your PerkinElmer Elemental Analyzer is to use only the highest grade of reagents.
Sigma Aldrich Fine Chemicals Biosciences Phenol solution | 108-95-2 | MFCD00002143 | 400mL
Phenol solution | Equilibrated with 10 mM Tris HCl, pH 8.0, 1 mM EDTA | MW:94.11 | 108-95-2 | MFCD00002143 | 400mL
Taylor Chemical DPD POWDER 10 GM
This item has a minimum qty of 5 per supplier requirements.
DPD POWDER 10 GM
NEOGEN Colitag™ Comparator
The comparator is used alongside Colitag Presence/Absence tests for total coliforms and E. coli. If a sample is the same or more yellow than the comparator, it is positive for total coliforms. If the sample is the same or more fluorescent, it is positive for E. coli.Approvals: EPA: Federal Register/vol. 74, No. 216/Tuesday, November 10, 2009/Rules and RegulationsModified Colitag™ is US EPA approved for compliance monitoring of public water systems as required by the Total Coliform Rule.Limit of Detection: 1 cfu in a 100 mL sampleFor more information visit https://www.neogen.com/solutions/Microbiology/Colitag-Comparator