Incoming Filters and Filtration Laboratory Test Requests

Contract Laboratory has received the following Filters and Filtration Laboratory Test Requests which need to be fulfilled! These Laboratory Test Requests are received from a variety of sources ranging from start-up companies to large, multinational Fortune 500 corporations, international organizations, well-respected universities and government agencies that are actively seeking Independent, Third-Party Filters and Filtration Laboratories to perform their Filters and Filtration Testing, Analysis, Assays, Product Development, Scientific Research Experiments, Inspections, Certifications, and Engineering Projects. If you are a Filters and Filtration laboratory that would like more information on these Filters and Filtration projects, please visit our registration page or call toll us free 1-855-377-6821.

Below are our 50 most recent Filters and Filtration laboratory test requests. Please log in to see more.

Test Request 17-01608

Filters and Filtration

Laboratory needed for water treatment equipment testing to NSF/ANSI 419 testing of ultrafiltration membrane module

Closed

Test Request 17-01265

Filters and Filtration

Laboratory needed for VBI filter porosity testing to The Association of German Engineers Standard
VDI 3926 PART 1 . 2004 Evaluation of filter media which are used in dry-operating cleanable filters

Closed

Test Request 17-01152

Filters and Filtration

Medical Device laboratory needed for ISO pre-compliance filter testing on medical ventilation module in accordance with ISO 23328-1:2008 standard, Breathing system filters for anaesthetic and respiratory use -- Part 1: Salt test method to assess filtration performance
The standard specifies a salt (NaCl) filtration challenge.

Closed

Test Request 17-00942

Filters and Filtration

Virology laboratory needed for virus transfer study of medical device membrane blood filter.

Closed

Test Request 17-00903

Filters and Filtration

URGENT TESTING Performance laboratory needed for ASHRAE testing of air filter to ASHRAE Standard 52.1-1992,Gravimetric and Dust-Spot Procedures for Testing Air Cleaning Devices Used in General Ventilation for Removing Particulate Matter or minimum efficiency rating value (MERV) per ANSI/ASHRAE Standard 52.2-2007, Method of Testing General Ventilation Air Cleaning Devices for Removal Efficiency by Particle Size

Closed

Test Request 17-00743

Filters and Filtration

Automotive parts manufacturers needs laboratory for accelerated againg of test oil sa including GC-MS headspace and GC-MS direct injection (after dilution by dichloromethane) 2 test oil sa) 0 days and after 7 days heat agingb) 0 days and after 7 days heat aging and 21 days heat aging

Closed

Test Request 17-00732

Filters and Filtration

ISO mechanical automotive laboratory needed for IEC 17067 and SAE J 1401 tests of hydraulic brake hoses

Closed

Test Request 17-00717

Filters and Filtration

Pharmaceutical analytical chemistry laboratory needed for USP testing of activated carbon.

Closed

Test Request 17-00682

Filters and Filtration

Automotive laboratory needed for SAE testing of refrigerant hose assemblies to SAE J2064 standard (Refrigerant Automotive Air-Conditioned Hose)

Closed

Test Request 17-00679

Filters and Filtration

Automotive parts company needs physical materials laboratory for ASTM flammability testing to ASTM D6668 - 01(2016) Standard Test Method for Discrimination Between Flammability Ratings of F=0 and F=1

Closed

Test Request 17-00404

Filters and Filtration

LONG-TERM TESTING Laboratory needed for ongoing and yearly proof testing of various hose assemblies to IAW SAE J2064 using an inert gas and cleanliness testing IAW SAE J2064 testing of various hose assemblies for HVAC units for vehicles.

Closed

Test Request 17-00298

Filters and Filtration

Automotive laboratory needed for SAE J905 Sections 3 through 7 (Resistance to flow, contamination collection, release of contamination from filter into the system, collapse testing, affect of water in fuel on filter) testing on an in-line fuel filter.

Closed

Test Request 17-00282

Filters and Filtration

Automotive laboratory needed for DOT mechanical testing of air brake hose to DOT FMVSS 106

Closed

Test Request 17-00202

Filters and Filtration

URGENT. ASTM aviation laboratory needed for cleanliness testing via ASTM D4898 using a 0.8 micron filter meeting MIL-PRF-17331K specifications.

Closed

Test Request 17-00081

Filters and Filtration

Research laboratory needed for optimization study on ozonators used for water treatment to define the optimal ozone amount for treatment of customer's water including chemical analysis of water to calculate how much ozone we need to decrease quantity of needless organic and inorganic compounds to acceptable level.

Closed

Test Request 17-00006

Filters and Filtration

Mechanical laboratory needed for ISO performance & filter certification testing of internal combustion engines and compressors to ISO 5011:2014 standards.

Closed

Test Request 16-02460

Filters and Filtration

Pressure drop & CFM airflow testing on new line of HVAC cold air returns we are manufacturing.

Closed

Test Request 16-02307

Filters and Filtration

Major beverage production facility needs ANSI/ASHRAE 52.2 Standard testing completed on air filters used in the building to determine current Minimum Efficiency Reporting Value (MERV) rating for filters.

Closed

Test Request 16-02251

Filters and Filtration

Large company needs laboratory for Filtration device testing including bubble points and flow rate

Closed

Test Request 16-02090

Filters and Filtration

Physical Laboratory needed for FDA Testing of new portable water filtration device with ceramic filter ,ion exchange resin , carbon fiber , nano cluster media

Closed

Test Request 16-02013

Filters and Filtration

LONG-TERM TESTING: Third-party consumer product laboratory needed for cooking oil filter performance testing. Requires food to be fried, oil filtered and multiple tests on the oil need to be performed including FFA, Peroxide, Anisidine and more on oil used in the consumer goods market. It would require food being fried twice per week, the oil filtered through filter and the oil tested for safety.

Closed

Test Request 16-01803

Filters and Filtration

NABL approved laboratory for millipore cleanliness test for filterable residual contaminate weight

Closed

Test Request 16-00772

Filters and Filtration

USA Microbiology Laboratory needed for microbiological analysis:for validation the bacteriostatic properties of filters using microbiological test agents like aerobic mesophilic bacteria, fungi / yeast (Botrytis), and Listeria monocytogenes. 2) ALso, testing for the validation of the application of filters under strict operating conditions and will require proof of the following: a. A hood or container where it can perform a microbiological load, or bioburden natural environment is taken b. That bell or container must be allowed to have 2 rooms separated by the filter and allow re-circulation of air c. measurements should be made of the bioburden of the air before filtering and after filtering d. recirculate air and pass it through the filter, microbiological components go through the filter and are retained and destroyed e. Thus, the comparison of measurements over time, allow to observe the reduction of bioburden. For reference, a test according to DIN 71460-1 conducted in Germany described that instead of a pre-cleaned air, environmental spray test room with natural exposure to bacteria and germs such as spray test is used. With the corresponding samples is performed a selection of specific bacteria in culture media used for the subsequent incubation of the microorganisms collected. The flow rate is in turn 354 m3 / h, but we suggest a rate of 5 m3 / h. In each case six samples are collected in the contaminated side and the filtrate side, for a period of one day. Thus they are determined in each environment (contaminated and filtered) CFU / m3 (colony forming units) and thus reducing the number of germs occurred by the filter or filtration is determined. Taking air samples it is done with the device microbiological air sampling MAS-100 of the Merck brand. The culture medium is subjected to a sample volume of 100 liters or 250 liters. To determine bacterial counts in the culture medium, it is evaluated according to the above method, after 3 days incubation at 30 °C. The detection limit of the sub-search method is 4 to 10 CFU per m3.

Closed

Test Request 16-00748

Filters and Filtration

Contract Laboratory needed for evaluation of the efficiency of air filtration media at adsorbing common gas phase pollutants. We are particularly interested in nitrogen oxides, carbon monoxide, and sulfur dioxide. The test must quantify the upstream challenge to the air filtration media and quantify the efficiency at which the media absorbs the pollutants. A face velocity of 5.7 cm/sec is the desirable flow rate but we will likely alter this for future testing. Please specify your ability to adjust temperature and humidity.

Closed

Test Request 16-00747

Filters and Filtration

Test Laboratory needed to perform filtration efficiency and pressure drop analysis on developmental media coupons. We prefer that a TSI 8130 be used for this testing, but other suitable equipment will be considered. The number of samples will vary so please provide a quote on price per sample.

Closed

Test Request 16-00663

Filters and Filtration

Europe filter company needs test laboratory to perform turbidity reduction and contaminat retained mass on our sand filter. Our sand finter in very small, from 15 litres to 200 litres, and is used in above ground swimming pool to European norm EN 16713-1

Closed

Test Request 15-01207

Filters and Filtration

Physical Laboratory needed for downstream analysis of fiber migration from a liquid filter media.

Closed

Test Request 15-01090

Filters and Filtration

Analytical chemistry Laboratory needed for voc testing.

Closed

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