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Sea urchins are a class of invertebrates living in shallow waters of the ocean, belonging to the phylum Echinodermata. The main feature is that the body is spherical, disc-shaped, or heart-shaped, without a wrist. Endoskeletons heal with each other, forming a sturdy shell. Most species have complex chewing devices in their mouths, known as Aristotle's lanterns, which have teeth on them that can chew food. The digestive tract is long and coiled inside the body, feeding on algae, hydras, and worms. It is mostly dioecious and undergoes individual development through sea urchin larvae (long wrist), which later metamorphose into young sea urchins. It takes 1-2 years to reach sexual maturity. It can be divided into two subclasses: regular sea urchins and irregular sea urchins, with 22 orders. There are over 900 species belonging to 225 genera. There are about 100 known species and about 7000 fossil species in China. So now let's take a look at how to conduct sea urchin testing Sea urchin detection range Live sea urchin, sea urchin sauce, fresh sea urchin, sea urchin yellow, canned sea urchin, sea urchin meat, sea urchin biscuits, sea urchin skin, etc Sea urchin testing items Nutrient composition testing, physicochemical index testing, microbial testing, total bacterial count testing, sensory testing, Escherichia coli testing, etc Sea urchin detection standards 1ASTM E1563-1998 (2004) e1 Guidelines for static toxicity testing using sea urchin class animal embryos 2JAS Agricultural Water Report 1348-2007 Technical Standards for Identifying Sea urchin Processed Products and Sea urchin Cold Mixed Vegetable Manufacturers 3SC/T 3902-2001 Sea urchin Products 4SN/T 4295-2015 Supervision Regulations for Entry Sea urchin Inspection and Quarantine Function of testing report:1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report 2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems100% inspection and testing process:1. Telephone communication and confirmation of requirements 2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:1. The testing industry is fully covered, meeting different testing needs 2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate 4. Free initial testing, with no testing fees charged 5. Self service order delivery for free on-site sampling 6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China
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