Mushrooms/other physical and chemical tests

Mushroom: Winter mushroom, mushroom, northern mushroom, thick mushroom, thin mushroom, flower mushroom, and vertebral mushroom are a type of edible fungi. The commonly consumed part is the fruiting body of shiitake mushrooms. Fresh shiitake mushrooms are dehydrated to form dried shiitake mushrooms, which are easy to transport and preserve, and are an important north-south commodity. Dried and fresh shiitake mushrooms are widely used in Chinese cuisine. When cooking, it is necessary to soak the dried shiitake mushrooms in water and prepare them

Shiitake mushroom testing, shiitake mushroom quality testing, shiitake mushroom nutritional composition testing, shiitake mushroom export testing, shiitake mushroom quality inspection report

Test items and standards:

GH/T 1013-2015  Mushrooms

6.1  Sensory test 6.1.1; Visually observe whether the color, thickness, shape, opening degree, size, stem, incomplete, brown fungal folds, wormholes, moldy mushrooms, broken mushroom bodies, and impurities meet the grade requirements, and visually inspect whether there is any mixture that is not allowed to be mixed. GH/T 1013-19986.1.2; Odor: Dry shiitake mushrooms should be soaked in warm water at 60-70 ℃ before smelling the odor. Fresh shiitake mushrooms should be directly smelled to distinguish the odor, and no odor is allowed. 6.1.3  Hand feel test dryness: grip slightly elastic, and the moisture content of the mushroom body is appropriate if it is not broken; Gripping is fragile, indicating excessive drying; The soft grip is due to excessive moisture content. 6.2  500g of sample was taken for the measurement test, and the mass of brown fungal folds, wormholes, mold spots, incomplete mushrooms, broken mushroom bodies, and impurities were detected. The calculation results were rounded to one decimal place. Result calculation: In the formula: X - percentage of brown fungal folds, wormholes, mold spots, incomplete mushrooms, broken mushroom bodies, and impurities,%; M1- mass of brown fungal folds, wormholes, mold spots, incomplete mushrooms, broken mushroom bodies, and impurities, g; M2- Sample mass, g. 6.3  Measure the thickness of mushroom meat. Soak dried shiitake mushrooms in water at 60-70 ℃ for 1 hour, then cut them longitudinally along the center and measure the thickness of the mushroom meat at the thickest point. Cut the fresh shiitake mushrooms longitudinally along the center of the stem, and directly measure the thickness of the thick part of the mushroom flesh. 6.4  Physical, chemical, and hygiene indicator tests 6.4.1  Moisture determination shall be carried out according to the method specified in GB/T 12531. 6.4.2  Protein determination shall be carried out according to the method specified in GB/T 15673. 6.4.3  The determination of crude fiber shall be carried out according to the method specified in GB/T 5009.10. 6.4.4  The ash content shall be determined according to the method specified in GB/T 12532. 6.4.5  The impurity determination shall be carried out according to the method specified in GB/T 12533. 6.4.6  Sugar content determination shall be carried out according to the method specified in GB/T 15672. 6.4.7  The hygiene inspection shall be carried out according to the methods specified in GB 7096

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

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3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

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6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

BAIJIAN 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 required

Our Competitive Edge:

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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