Contract Laboratory has received the following Cleaners and Detergents 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 Cleaners and Detergents Laboratories to perform their Cleaners and Detergents Testing, Analysis, Assays, Product Development, Scientific Research Experiments, Inspections, Certifications, and Engineering Projects. If you are a Cleaners and Detergents laboratory that would like more information on these Cleaners and Detergents projects, please visit our registration page or call toll us free 1-855-377-6821.
EN 17025 accredited virology laboratory needed for disinfectant testing: Virucidal activity against Murine norovirus of alcohol-free, ready-to-use and concentrated surface disinfectants according to the European Standard; EN 14476:2013+A1:2015 Chemical disinfectants and antiseptics. Quantitative suspension test for the evaluation of virucidal activity in the medical area. Test method and requirements (Phase 2/Step 1).
Contact times required: 1, 5, 30 and 60 minutes under clean conditions.
Concentrations required: 100% (80% for concentrated product or 97% for ready-to-use product)
Laboratory needed for ASTM Testing of anti-graffiti product to:
ASTM 6578 « Graffiti Resistance »
ASTM 653 « Accelerated Weathering »
ASTM D6490 « Breathability »
Please include a quote and the amount and quantity of samples required to perform these tests as well as the delay required to obtain the results?
Toxicology laboratory needed to carry out MSDS toxicity tests and eco-toxicity studies of our new molecule used in DM disinfectants. These tests we need to be able to write up a data sheet. surfaces. For us are import this tests for the Safety Data Sheet: 1) Daphia, 2) Pseudokirchneriella, 3) Skin irritation, 4) Eye Irritation, 5) Skin Corrosion.
Laboratory needed for study to determine the efficient method for determining amount of residual alcohol left over after sanitizing metal mixing equipment. The Equipment is sprayed with 70% Isopropanol and then wiped with rags. After waiting a set a amount of time, swabs are rubbed against the metal walls of the vessel to pull off any residual alcohol. We are trying to determine the best method for quantifying the amount captured by the swaps, and thus the amount remaining on the equipment.
Microbiology Laboratory needed for product development of Smokeless disinfectant pyrotechnic device that acts on fungi and bacteria broad-spectrum. through microbiological studies and trialsPreliminary analysis of this standard, following list of micro-organisms to be tested under specified temperature and humidity, the volume of a room of 30 m3 and 150 m3 considering the ratio of 1 g of pyrotechnic Smokeless mixed per m3 environment. Bacteria Pseudomonas aeruginosa ATCC 15442 (Biosafety Level 2) Staphylococcus aureus ATCC 6538 (Biosafety Level 2) Enterococcus hirae ATCC 10541 (Biosafety Level 1) Escherichia coli ATCC 10536 (Biosafety Level 1) spores Bacillus subtilis ATCC 6633 (Biosafety Level 1) fungi Candida albicans ATCC 10231 (also for yeast) (Biosafety Level 1) Aspergillus brasiliensis ATCC 16404 (Biosafety Level 1) Virus Enterovirus type 1 ATCC VR-248 (Biosafety Level 2) Murine Norovirus (Biosafety Level 2) Adenovirus type 5 ATCC VR-5 (Biosafety Level 2) Bacteriophage P001 DSM 4262 (Biosafety Level 1) Bacteriophage P008 DSM 10567 (Biosafety Level 1) (The last 2 obtained from Lactococcus lactis DSM 4366 - Biosafety Level 1) mycobacteria Mycobacterium avis ATCC 15769 (Biosafety Level 2) Mycobacterium terrae ATCC 15755 (Biosafety Level 1) Initially there is a need for studies with the indicated virus. In addition to the list of the standard, including Listeria, Salmonella; Aspergillus Niger, Penicilliun and Closttridium series .
Analytical chemistry laboratory needed for Glassware Inhibitory residue test -on powdered hand wash laboratory glassware detergent. test needs to be performed according to the procedure described in ?Standard Methods for the Examination of Water and Wastewater, 18th Ed, Sec. 9020 ---- Glassware inhibitory residue test.?.
Industrial cleaning equipment company needs virology laboratory for Virucidal efficacy testing on Avian influenza virus (AIV),, H7N1Noroviruses, Adenovirus & Polivirus
Have to test efficacy of electrolyzed water or Hypochlorous Acid solution (ph 6.5-7, ORP 800+, FAC 200 ppm) against various viruses and notice kill time and log reduction.
Analytical chemistry laboratory needed for HPLC, SEM, or FTIR soap testing for Identification of white powder being formed soap bars being manufactured in large quantities after the curing process. The white powder just started forming after larger amounts of organic caffeine was added during the mixing process and the soap bars are curing for more than 48 hours. Pictures can be provided with a basic microscopeexam with 1,000x magnification to determine that this powder was not mold, however, the lab I used does not have HPLC, SEM, or FTIR available for further testing.
I believe that the white powder could be either soda ash (sodium carbonate) or possibly caffeine, since we add organic caffeine powder to the soap bar. A quick Google search reveals that many lye soap manufacturers have issues with a white powder on their soap bars which turns out to be sodium carbonate. The other material I am guessing it could be is the organic caffeine powder.
I would like to determine what exactly this white substance is on the exterior of the soap bar. I would also like a caffeine test on the soap bar so that we can determine how much caffeine is in the soap bar.
Microbiology Laboratory needed for Disinfectant Efficacy Challenge testing for 5 Pathogens. Spores, Viruses, Mycobacteria, Fungi, Bacteria on Disinfectant Detergent Wipes to European quantitative suspension tests required EN13704/EN14347/EN1275/EN1650/EN14562/EN14476/EN14348/EN1276/EN14561/EN13697/EN13727
Toxicology Laboratory needed for toxicity tests and eco-toxicity testing of new molecule used in a Medical Disinfectant for new surfaces. These tests we need to be able to write up a safety data sheet. including: 1) Ecotest Daphia, 2) Ecotest Pseudokirchneriella, 3) Skin irritation, 4) Eye Irritation, 5) Skin Corrosion.
Laboratory needed for multiple testing on hand sanitizer 1. Glove Compatibility: The influence of Instant hand sanitizer on nitrile and latex gloves was tested using a modified ASTM D-5151 method. 2. CHG Compatibility: The compatibility of Instant hand sanitizer with CHG was tested using appropriate methods. 3. Non-food Tainting: tested according to ?Sensory Analysis-Methodology-Triangle Test BS EN ISO 4120:2007. 4. Skin Compatibility Test: The 48hr Single Patch Test 5. UL ECOLOGO Standard UL 2783. 6. USDA BioPreferred. 7. NSF E3 Certification Also recommend any other appropriate tests available and testing charges
Metal FInishing company needs toxicology laboratory for toxicity studies of liquid products for Eye irritation, Skin irritation, Acute oral toxicity, Acute dermal toxicity, and Inhalation toxicity. One product was tested many years ago, we would like to have updated results and a comparison to a newer product.
Original results found lower limits for LD50 values, the only result which was eye irritation.
Materials laboratory needed for ASTM boat cleaner testing on fiberglass and wood to determine it is effective and non-harmful in cleaning grease, oil, gas, scum and marine growth from boat hulls that comprise of fiberglass and wood and will not harm the surface as well. Our product is biodegradable and safe for the environment.
Medical Devices manufacturers of surgical instruments and implants in India needs microbiology laboratory of disinfectant viral efficacy testing of Natural and Organic Disinfectant for various applications and uses.
The active ingredient of this product is Citrus Aurantium amara extract in the form of Bioflavonoid complex, also commonly known as Bitter Orange extract classified under the CAS No. 72968-50-4.
We are quite sure that this product would help the society and the Population at large in preventing or controlling the spread / outbreak of any viral epidemic in the future.
I request your goodselves to kindly provide me a lab contact, to discuss further.
Thanking you and looking forward to receive your early communication in this regard.
With best regards,
For General Surgical Company India Pvt Ltd,
Consumer Products Laboratory needed to test laundry detergents for use in industrial applications. More specifically, we have detergent technologies that we currently sell into consumer laundry applications, but would like to test their efficacy against uses in On-Premise Laundry (OPL) and Industrial Laundry.
Large Canadian pharmaceutical firm needs a contract lab for Raw Materials Testing for Sorbitol that can test for lead and nickel using an AA or ICP instrument. The specifications of the tests are lead, [EP (2.4.10) limit NMT 0.5ppm], and nickel [EP (2.4.15) limit NMT 1ppm]
GMP Compliant lab to perform the following: Full Monograph Testing (individual and total) for the following items:·,Magnesium Stearate·,Maltodextin·,Polyethylene Glycol·,Silicon Dioxide,·Stearic Acid·,Croscarmellose Sodium,,Dibasic Calcium Phosphate·,Lactose Monohydrate·, Specific Rotation for Ephedrine HCl·,Diphenhydramine HCl Organic Nitrogenous Bases for a pharmaceutical company
assess the androgenic activity, in a quantitative fashion, of a single steriod with the trivial name tetrahydrogestrinone(THG) in a pilot scale study. Either an aquatic organism model or rodent model would appear adequate to provide the information desired but other potential testing types will be considered such as in-vitro receptor binding studies. The study should compare the relative androgenicity of THG to a reference compound such as testosterone
Pharmaceutical Laboratory needed for Residual Moisture Content analysis (e.g. Karl-Fisher analysis ) on lyophilized cake. All excipients in the formulation safely handled under BL 1 conditions. Fast Turn Around Times a must. Laboratory should be in the contiguous United States.
Bioanalytical Laboratory needed for Vitamin detection on Fetal Bovine Serum. Following is a list of vitamins and detectable units:
Vitamin B-12 pg/mL
Folic Acid ng/mL
Vitamin B-6 ng/mL
Thiamin B-1 ng/mL
Vitamin H Biotin pg/mL
Riboflavin B2 ng/mL
Vitamin A Retinol ng/mL
Vitamin C ng/mL
Microbiology Laboratory needed for microbial analysis SB 3112. The test material consisted of only the bacterial spores at a count of 55 x 107 cfu/ml. The tests were run in compliance with the following protocols: 1 USEPA FIFRA;GLP Standards 40 CFR 160 2 USEPA TSCA 40 CFR 792 3 Org. Economic Coop. and Dev. Principles of GLP, Annex 2, C(97)186 4 Japan Ministry of Ag, Forestry & Fisheries, Notification No. 59 Noshan 3850, Director-General of Agricultural Prod. Bureau, 10 Aug 84
Preclinical toxicology laboratory needed for Cytotoxicity studies: MEM Elution Sample Amount: 120 cm2 or 4 grams Irritation: Intracutaneous Reactivity (ISO) (w/2 extracts) Sample Amount: 240 cm2 or 8 grams Sensitization: Magnusson-Kligman (w/2 extracts) Sample Amount 600 cm2 or 32 grams (6 samples minimum) Sensitization: Local Lymph Node Assay: Sample Amount 400 cm2 or 20 grams