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water+analysis
Catalog Number:
(470227-120)
Description:
Design a water filtration system to remove contaminants from water.
Description:
The 3B Scientific Patient Care Manikin BASIC for simulation in healthcare was developed for scenario-based training of basic patient care and nursing skills.
Description:
Estimate stream quality as it relates to solids in the water.<BR><BR>This Turbidity Tube is made from 1-<sup>3</sup>/<sub>4</sub>" (4.4 cm) clear polycarbonate tubing and is marked with easy to read black numbers on a white tape; tape is marked in centimeters. A drain tube with a crimp are supplied so the sample can be drained off until the Secchi pattern on the bottom just appears. The height of the water column is then recorded. Overall length of the tube is 24" (61 cm).<BR><BR>The optional Transparency Tube (item #67311-46) allow you to measure turbidity in streams where a secchi disk can't be used--simply fill the tube with water and look down. Each clear polycarbonate tube features a centimeter scale on one side and a secchi disk design, 2" (4.5 cm) in diameter, on the bottom. The secchi design is screwed to a rubber stopper that removes for cleaning. Drain the tube with the drain hose and attached finger crimp. Ideal for the GLOBE program!
Description:
Environmental Test Kits help students gain a better awareness of environmental conditions in their area and in the world at large.
Catalog Number:
(470017-108)
Description:
Excellent for student use.
Catalog Number:
(470300-514)
Description:
CAS Number: 7790-78-5
Formula Weight: 228.34 Formula: CdCl2*2.5H2O Density (g/mL): 3.327 Boiling Point (°C): 960 Freezing Point (°C): 568 Solubility: Water Synonyms: Cadmium Dichloride Shelf Life (months): 36 Storage: Blue
Description:
Ideal for microbalances, organic micro elementary and thermal analysis, and pharmaceutical use.
Description:
Designed for BSL 2 medical bloodborne and ISO 5/Class 100 cleanroom applications.
Description:
Designed for BSL2 medical bloodborne and ISO 5/Class 100 cleanroom applications.
Catalog Number:
(470004-842)
Description:
Great for teaching that density depends of both mass and volume, students can't seem to put these spheres down! Two steel spheres are great for teaching the skills of observation and deduction.
Description:
A medium helpful in differentiation of the enterobacteriaceae. Simmons citrate agar test for organisms that are able to utilize citrate as a carbon source.
Description:
LabWater systems are critical to your operations. In order to maintain uptime and reliability, ELGA provides flexible service and support geared toward your needs. When purchasing a water purification system from ELGA, you benefit from a comprehensive range of services. ELGA-trained service technicians will apply their expertise to the installation, validation, maintenance, and operator training, so you and your staff can operate your ELGA water purification system with confidence.
Choose One of the Service and Support Packages 
Catalog Number:
(470013-266)
Description:
A low-tech solution for teaching advanced biotechnology.
Catalog Number:
(470300-778)
Description:
CAS Number: 10026-24-1
Formula Weight: 281.10 Formula: CoSO4·7H2O Hazard Info: Irritant Density (g/mL): 1.95 Freezing Point (°C): 96.8 Synonyms: Cobaltous Sulfate, Cobalt Sulfate Shelf Life (months): 36 Storage: Green
Description:
These plastic hemacytometers offer repeatable and reliable measurements and analysis
Catalog Number:
(470213-228)
Description:
In this lab activity, students use the scientific method to explore the process of discovery.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
 is still displayed and you need assistance, please call us at 1-800-962-2660.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-962-2660.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email [email protected].
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This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Limited quantities of this product are available. To check availability or place an order, call Customer Service at 800-962-2660 or email [email protected].
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