Water and Wastewater Testing Supplies
Aqua Solutions AMMONIA STD, 5.0 PPM AS NH3,1L
Ammonia Nitrogen Standard, 1 L, MP: ~0degreeC, Specific Gravity: 1.0, BP: ~100degreeC, Volatile by Volume: > 99%, Water Soluble, Appearance and Odors: Clear Water White / No Odor.
Associates of Cape Cod Inc LAL Reagent Water (LRW), 500 mL/Plastic bottle, 12 bottles/pack
LRW is specially processed water intended for reconstitution of LAL reagents and CSE, and to dilute samples and standards for LAL assays. Not for human or animal injection. LRW contains less than 0.001 EU/mL endotoxin and less than 1.56 pg/mL glucan. Plastic vial w/ screw cap closure, 500 mL/vial, 12 vials per case
Supply Solutions 3M - Petrifilm Count Plates. Type: Count Plate; Incubation: 24 Hours; For Use With: Coliform.; Type: Count Plate; Incubation: 24 Hours
3M Petrifilm E.coli/Coliform Count Plate identifies both E. coli and other coliforms with confirmed results within 24-48 hours. By eliminating the confirmation steps you increase productivity and reduce overall lab costs. For achieving fast, accurate results in 24 or 48 hours, follow these three easy steps: 1) Inoculate - easy to inoculate, lift the top film and add sample 2) Incubate - designed to maximize incubator space 3) Enumerate - confirmed coliforms are red and blue colonies with associated gas bubbles. Confirmed E.coli coliforms are blue colonies with associated gas bubbles. 3M Petrifilm Plates can also be read in 4 seconds using the 3M Petrifilm Plate Reader.; Type: Count Plate; Incubation: 24 hours; Min. Population: -; Shelf Life: 1 year after open; For Use With: Escherichia coli and coliform enumeration; Plates are sample-ready, eliminating the time-consuming, cumbersome step of preparing media/agar dishes; 3M Petrifilm Plates use 75% less energy, use nearly 80% less wat
Raven Environmental Products Raven Settlometer Kit, 1L Volume, Acrylic
The Raven Settlometer Kit is used to evaluate and troubleshoot activated sludge settling characteristics. Use with mixed liquor samples to determine the behavior of the activated sludge in the secondary clarifier. Use with aerobic digester samples to evaluate supernatants and separation periods for sludge wasting. Although narrower than other Settleometers, settling is not distorted and is easy to carry or transport. Marked in % and Settled Sludge Volume (SSV). 1 liter, 4 in. diameter, 8 in. tall. Comes with snap on lid and wide mouth paddle.
Decagon Devices Inc Water Activity Standards Purified Water (1.00 aw) Box of 50 Tubes
Water Activity Standards Purified Water (1.00 aw) Box of 50 Tubes
Microtech Scientific BACTI BOTTLE 120ML PP 200/CS
Water Sample Bottles, 120mL Polypropylene, with Sodium Thiosulfate and STB (Breakaway) Tamper Caps, Sterile, 100/Box, 200/Case
Hach Company One reagent stock solution, 500 mL
QBD1200 concentrated reagent solution contains phosphoric acid and ammonium persulfate. For TOC determinations.
IDEXX REFERENCE LABORATORIES Colilert Test (100-test pack)
This supplier will only sell to Pharmaceutical and Manufacturing companies. They will not ship to Universities or Hospitals.
The Colilert test simultaneously detects or quantifies both total coliforms and Escherichia coli, with results in 24 hours. The Colilert Test uses proprietary Defined Substrate Technology (DST) to simultaneously detect total coliforms and E. coli. Two nutrient-indicators, ONPG and MUG, are the major sources of carbon in Colilert and can be metabolized by the coliform enzyme -galactosidase and the E. coli enzyme -glucuronidase, respectively. This item is only able to be ordered if customer is a pharmaceutical or manufacturing entity.
