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pH+Tests
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pH+Tests
Catalog Number:
(470335-372)
Description:
A pair of tubes for elecrolysis experiments.
Catalog Number:
(470332-708)
Description:
Economical plastic test tubes.
Catalog Number:
(470219-152)
Description:
With this kit, students test water samples the same way analysts in the fields do.
Catalog Number:
(470179-814)
Description:
Marine. Unicellular; brackish, centric cells. Marine medium.<BR><BR>Characterized by shells (tests) made of silica, in two parts.
Catalog Number:
(470227-856)
Description:
This kit tests for turbidity using a turbidmetric card used match clarity to your sample.
Catalog Number:
(470106-754)
Description:
<i>Includes</i>: six each of marble, slate, and quartzite. Set of 18.<BR><BR>Common rocks and minerals for testing and identification studies are 2–3cm each.
Catalog Number:
(470222-298)
Description:
Refill of Nitrate Testabs used in LaMotte kits.
Catalog Number:
(470140-300)
Description:
In this lab activity, students identify an unknown bacterial sample using gross examination, cell morphology, and biochemical tests with Becton-Dickenson EnteroPluri Tubes.Â
Catalog Number:
(470044-554)
Description:
With this Complete Earthworm Dissection Lab, you’ll receive: 10 high quality specimens that are easy to pin and dissect, packed in formaldehyde-free Borealene II. 20 student manuals with pre-test, post-test and easy to follow step-by-step instructions. 10 disposable dissection trays that offer direct pinning to the surface with no cleanup or resurfacing. Teacher’s guide with student objectives, teaching hints and answers to student tests. Replacement Student Manuals and Teacher’s Guides may also be purchased separately.
Catalog Number:
(470326-588)
Description:
In only 10 minutes the analyst can detect lead levels above 15 ppb- the EPA action level.
Description:
These foam plugs are designed to fit most test tubes and vials.
Description:
The ammonia test kits employing the well-established Nessler reagent to determine ammonia concentrations are applicable to drinking water, clean surface water, and good-quality nitrified wastewater effluent.
Catalog Number:
(470347-438)
Description:
Easy way to test plant samples for their required macronutrients.
Catalog Number:
(470347-448)
Description:
Easy way to test estuary water for multiple factors.
Catalog Number:
(470347-436)
Description:
Easy way to test water for carbon dioxide concentration.
Catalog Number:
(470331-412)
Description:
When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.
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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].
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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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