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water+analysis
Description:
Dedicated water ways allow the faucet and eyewash to work independently of each other.
Catalog Number:
(470018-042)
Description:
Use our simple handheld colorimeter to get higher accuracy water testing results. Forget about the struggle of matching your sample to a color chart, our total chlorine colorimeter eliminates the struggle and provides you a digital total chlorine result directly. Our ammonia colorimeter brings you more precise technology than your typical chemical test kit giving you accurate and consistent results.
Catalog Number:
(470358-632)
Description:
<p>Get fast, accurate results for key saltwater parameters with easy-to-use reagent disks no mixing required.</p>
Catalog Number:
(470005-486)
Description:
Because fumes and corrosive filter agents do not affect this aspirator, it can be used safely with bases, acids, and strong chemicals. The pump fits any standard laboratory faucet and accepts tubing up to 9.5mm ( 3/8") ID. Operates efficiently on normal water pressure above 11 psi.
Description:
Determine a document’s authenticity.
Catalog Number:
(470008-066)
Description:
This kit demonstrates the principles of protein and amino acid analysis and enables students to identify unknown compounds.
Catalog Number:
(470194-686)
Description:
<i>Salvinia rotundifola</i>. This floating water fern has paired oblong leaves that are covered with hairs on both sides. The top part of the leaves are green, the underside purple. <i>Salvinia</i> was originally native to South America and has been introduced in the United States. It is adapted to ponds, pools, and marshes. It is supplied in a 4 oz. jar with care instructions.<B><i> Note: Not available in Canada.</i></B>
Catalog Number:
(470106-166)
Description:
Bacteria Make Up Much of the Composition of the Soil
Catalog Number:
(470012-548)
Description:
The electronic salt tester measures the Sodium Chloride level in salt water pools with a range from 0 to 9,999 ppm. TDS is measured from 0 to 9,999 ppm and Temperature from 32.0° to 149°F.
Catalog Number:
(470203-888)
Description:
The most commonly used buffer for agarose electrophoresis, this Tris-acetate-EDTA is certified free of Dnase, Rnase, and protease activity. Dilute 1 part in 39 parts deionized water. Store at room temperature. Available to U.S. customers only.
Catalog Number:
(470024-522)
Description:
Lead Students In a Hypothetical Paternity Determination
Catalog Number:
(470018-200)
Description:
The replacement reagents for the iron tester sold seperatly. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
Description:
The double junction electrode is ideal for dirty water, heavy metals, sulfides, tris buffers, and organics. The tester also features a pH and temperature readout toggle, automatic temperature compensation, and a replaceable sensor.
Catalog Number:
(470149-874)
Description:
Study Four Different Enzyme Concepts
Catalog Number:
(300068-314)
Description:
Two GS-Plus™ spray-type spray heads deliver a flood of water for rinsing eyes.
Catalog Number:
(470016-068)
Description:
The Environmental Chemical Test kit is a chemical test kit for the determination of six parameters commonly monitored for environmental testing: acidity, alkalinity, carbon dioxide, hardness, dissolved oxygen, and pH. This kit is equipped with all the necessary reagents and equipment to perform over 100 tests for each parameter. pH is obtained with Hanna‘s pHep®, pH electronic tester.
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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
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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
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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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