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Proficiency+Testing+Standards
Catalog Number:
(102978-466)
Supplier:
IBL-America
Description:
ELISA test kit for the determination of free Trastuzumab (trade name Herceptin®, Herclon®) in serum and plasma
Catalog Number:
(10035-738)
Supplier:
GE Healthcare - Whatman
Description:
Grade 181 support filter for seed tests using copenhagen tank system.
Supplier:
MICROBIOLOGICS, INC.
Description:
Everything you need to grow reference cultures for QC testing is included in this one handy device.
Supplier:
Labconco
Description:
The newly redesigned, patented Protector® XStream® Laboratory Hood was engineered to be the best containing fume hood possible
Catalog Number:
(95021-412)
Supplier:
HiMedia
Description:
For the selective enrichment of <i>Salmonella</i> from water, food, and environmental specimens.
Catalog Number:
(75983-058)
Supplier:
MP Biomedicals
Description:
The total protein is measured using the Biuret procedure with bovine albumin as the standard. To ensure that the product titer falls within the required range, antibody titer is standardized by microtiter plate ELISA with mouse complement C3. The product is tested for purity and specificity at final concentration by immunoelectrophoresis. The antibody is predominantly goat IgG; no trace of albumin is detected.
Supplier:
NEWPATH LEARNING LLC
Description:
Engaging, ready-to-use learning centers for the classroom, after school programs or home practice, for review of standards-based topics and test preparation!
Supplier:
G & W Instruments
Description:
These petroleum hydrometers have a thermometer in the body
Catalog Number:
(102995-092)
Supplier:
Eagle Biosciences
Description:
The 25-OH Vitamin D3 HPLC Assay kit is intended to detect 25-OH Vitamin D3 in plasma and serum.
Supplier:
HiMedia
Description:
The HiVeg™ line of products consists of uniquely formulated, 100% vegetable-based media designed to work in conjunction with or replace standard animal-based protein sources
Supplier:
Ricca Chemical
Description:
Acetone 67-64-1 ACS (99.87%)
Picric Acid 88-89-1 ACS (0.09%) Water 7732-18-5 ACS (0.04%) Test Specification Result : Appearance Yellow liquid Volumetric glassware complies with Class A tolerance requirements of ASTM E 288 and NIST Circular 434; it is calibrated before first use and recalibrated regularly in accordance with ASTM E 542 and NIST Procedure NBSIR 74-461. Balances are calibrated regularly with weights certified traceable to the NIST national mass standard. Thermometers and temperature probes are calibrated before first use and recalibrated regularly with a thermometer traceable to NIST standards. All products are prepared according to master documents that assure manufacture according to validatedmethods. Batch records document raw material traceability and production and testing history for each lot manufactured. 
Supplier:
Gold Standard Diagnostics
Description:
Increase productivity while reducing errors with automated processing, reading and analysis for strip based assays
Catalog Number:
(89349-904)
Supplier:
Genetex
Description:
This is a standard clone used to detect phosphotyrosine.
Supplier:
MICROBIOLOGICS, INC.
Description:
You’ll love the versatility of simply using one product for all of your QC needs – from media QC and presence/absence testing to enumeration testing, water testing, and disinfectant testing.
Supplier:
Sklar
Description:
All Sklar products are industry standard.
Supplier:
Environmental Express
Description:
These ready-to-use filters for total and volatile suspended solids decrease sample prep time for your suspended solids testing.
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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 1-800-932-5000.
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 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-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.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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