Guizhou random inspection found 21 batches of unqualified samples, more than half of them detected microbial contamination
By: Date: 2021-03-26 Categories: chinesefood Tags: ,
 Food Partner Network News On March 25, the Guizhou Provincial Market Supervision Bureau announced catering food, roasted seeds and nuts products, processed grain products, edible agricultural products, edible oil, fats and their products, fruit products, and beverages Sampling results of 756 batches of samples of 7 categories of food found that 21 batches of samples were found to be unqualified.

  Over half of the unqualified samples have microbial contamination detected
   Among the unqualified samples, 12 batches of samples were found to have microbial contamination problems, accounting for more than half of all unqualified samples. Among them, 6 batches of samples were found to be Pseudomonas aeruginosa which did not meet the requirements of the national food safety standards. They were:Nominal Earth Tears Drinking Water produced by Bupu Food Development Co., Ltd. in Wuchuan Autonomous County, Zunyi City; Jiajia in Wuchuan County Nominal Longjing Bingquan packaged drinking water produced by Wuchuan Autonomous County Yanlongshan Mountain Spring Water Co., Ltd. sold at the convenience store in front of the door; nominally Niujiaoshan Spring drinking natural spring water produced by Dejiang County Niujiaoshan Spring Water Co., Ltd.; nominally Nanqingquan in Dejiang County Nanqingquan drinking natural spring water produced by Shanquan Water Plant; Zuixinshanquan drinking natural spring water produced by Anlong Xiaoxiao Food Co., Ltd.; Wuweishanquan drinking natural spring water produced by Xingyi Wanminle Food Co., Ltd.
   Pseudomonas aeruginosa is a conditional pathogen, widely distributed in various water, air, normal people’s skin, respiratory tract and intestines, etc. It is easy to survive in humid environments, and is resistant to disinfectants, ultraviolet rays, etc. Strong resistance is a health risk for people with weak resistance. The”National Food Safety Standard Packaged Drinking Water” (GB 19298-2014) stipulates that Pseudomonas aeruginosa in packaged drinking water shall not be detected for 5 times. The main reason for the unqualified Pseudomonas aeruginosa in packaged drinking water may be improper protection of the source water and pollution of the water body; inadequate supervision of environmental sanitation by some enterprises, insufficient standard operation of the staff, and cross-contamination in the production process; or packaging The materials are cleaned and disinfected due to defects.
   In addition, 4 batches of samples were found to be coliforms that did not meet the requirements of national food safety standards, namely:self-sterilizing tableware (large bowl) used in the Fujilai Beef Noodle Restaurant in Zhongshan District; Fenghuang New District in Zhongshan District went south to the northeast Self-sterilizing tableware (large bowl) used in pasta shops; self-sterilizing tableware (large bowl) used in Qianxi County Zhangjie’s halogen powder shop; self-sterilizing tableware (porcelain bowl) used in Yangmiaozhai sour soup powder shop in Kaili City.
   Coliform is one of the commonly used indicator bacteria for food contamination at home and abroad. Food and tableware with excessive coliform bacteria may cause food contamination. The”National Food Safety Standard Sterilized Meal (Drinking) Utensils” (GB 14934-2016) stipulates that coliforms shall not be detected in sterilized meal (drinking) utensils. The reason for the detection of coliforms in sterilized tableware (drinking) may be environmental pollution of the tableware during storage, or incomplete sterilization.
   In addition, the total number of colonies detected in two batches of samples did not meet the national food safety standards, namely:Yufu middle-aged walnut and peanut milk beverage produced by Guizhou Hehelu Food Co., Ltd.; Guizhou Zhongli The Yi girl bait cakes sold by Jiacheng Supermarket Weining Co., Ltd., and are nominally produced by Bijie City Yi Girl Special Food Development Co., Ltd.
   The total number of colonies is an indicative microbial index, which is mainly used to evaluate the cleanliness of food and reflect whether the food meets the sanitary requirements during the production process. If the total number of bacterial colonies in the food exceeds the standard, it will destroy the nutritional content of the food, accelerate the spoilage of the food, and make the food lose its edible value. The reason for the total number of colonies exceeding the standard may be that the production enterprise does not strictly control the hygienic conditions of the production and processing process as required, or the packaging container is not cleaned and disinfected in place; it may also be related to the improper sealing of product packaging and improper control of storage and transportation conditions.
  5 batches of samples detected pesticide and veterinary drug residues
   Among the unqualified samples, 5 batches of samples were detected with pesticide and veterinary drug residues. Among them, two batches of samples were found to have pesticide residue problems. They were:Ginger sold in the Hongji Road Market (operator:Rao Yongke) in Xintian Office, Wudang District, Guiyang City, Guizhou Province, detected imidacloprid incompatible with food. National safety standards; acetamiprid sold at the Minsheng Market in Yunyan District, Guiyang City, Guizhou Province (operator:Zeng Hongjian) detected acetamiprid that did not meet the requirements of the national food safety standards.
   Imidacloprid is a chlorinated nicotinic acid insecticide with broad spectrum, high efficiency and low toxicity. Long-term consumption of food with imidacloprid exceeding the standard may cause harm to the human body. The”National Food Safety Standard Maximum Residue Limits of Pesticides in Foods” (GB 2763-2019) stipulates that the maximum residue limit of imidacloprid in root vegetables (except carrots) is 0.5 mg/kg.
   Acetamiprid, also known as Mobilan, is a new type of insecticide that can be used to control aphids, planthoppers, thrips, and Lepidoptera on rice, vegetables, fruit trees, and tea trees. It has contact and stomach toxicity. At the same time, it has a strong penetrating effect, good quick-acting effect and long lasting effect. The”National Food Safety Standard Maximum Residue Limit of Pesticides in Food” (GB 2763-2019) stipulates that the maximum residue limit of acetamiprid in common cabbage is 1 mg/kg.
   There are also 3 batches of samples with veterinary drug residues detected. They are:Raw beef purchased from Mengji Restaurant in Xixiu District, Anshun City detected sulfonamides (total amount) and trimethoprim which did not meet the national food safety standards Regulations:The sulfonamides (total amount) detected in the eggs sold in Runfa Shopping Center in Dafang County do not meet the national food safety standards; the mutton sold at Zhang’s Lamb Store in Bijiang District, Tongren City from Jiahui Cold Storage in Hecheng District, Huaihua City, Hunan Province Sulfonamides (total amount), florfenicol, and lincomycin were found to be non-compliant with national food safety standards.
   According to the”National Food Safety Standard Maximum Residue Limit of Veterinary Drugs in Food” (GB 31650-2019), the maximum residue limit of sulfonamides in the muscles of all food animals (prohibited during the laying period) is 100μg/kg; The maximum residue limit of trimethoprim in cattle muscle is 50μg/kg; the maximum residue limit of florfenicol in sheep muscle is 200μg/kg; the maximum residue limit of lincomycin in sheep muscle is 100μg/kg.
   In addition to the above-mentioned products, 4 batches of samples were found to be unqualified, namely:Guizhou Most Beautiful High-Speed ​​Trading Co., Ltd. Longgong Service Area No. 2 Store, Nominal Pingtang County Rongshan Food Co., Ltd. produced Gui·Tianyan Drinking natural mountain spring water and cold spring water drinking natural mountain spring water found that nitrite (calculated as NO2-) does not meet the national food safety standards; the nominal Jinhua Laojiekou Food Co., Ltd. sold by Guiyang Xingli Department Store Mingzhu Supermarket Co., Ltd. The melon seeds (original flavor) produced by the company and the fried peanuts (spicy flavor) sold by the Kaili Xiantianxia non-staple food store and produced by Henan Kaixinren Food Co., Ltd. have detected peroxide values ​​(calculated as fat) as non-compliant foods. Safety national standard regulations.
   Regarding the unqualified food found in random inspections, the Guizhou Provincial Market Supervision Bureau has instructed the relevant municipal (prefecture) market supervision departments to investigate and deal with them in accordance with the law. The market supervision departments of Zunyi City, Bijie City, Tongren City, Qiannan Prefecture, and Qianxinan Prefecture have urged food production enterprises to check the flow of products, recall substandard products, analyze the reasons for rectification; Guiyang City, Zunyi City, Liupanshui City, Anshun City , Bijie City, Tongren City, Qiandongnan Prefecture market supervision departments have urged relevant units in the food business link to immediately take measures such as removing the shelves to control risks. The listing (state) market supervision department shall, in accordance with the prescribed time limit and requirements, report the risk prevention and control measures taken and the verification and disposal conditions to the provincial market supervision bureau and announce it to the public in a timely manner.
The Guizhou Provincial Market Supervision Bureau Announcement on the Unqualified Situation of 21 Batches of Food (2021 Issue 14) Unqualified Sample Information
Serial number Nominal manufacturer name Nominal manufacturing company address Name of the sampled unit The address of the sampled unit Food name Specification model Trademark Production date/
Lot number
Unqualified items║inspection result║standard value Classification Announcement number Announcement date Task source/project name Inspection agency Remarks
1 Anlong County Xiaoxiao Food Co., Ltd. Liping Group, Jiuchang Village, Zhaodi Street Office, Anlong County, Buyi and Miao Autonomous Prefecture, Qianxinan, Guizhou Province Anlong County Xiaoxiao Food Co., Ltd. Liping Group, Jiuchang Village, Zhaodi Street Office, Anlong County, Buyi and Miao Autonomous Prefecture, Qianxinan, Guizhou Province Drinking natural spring water from Zuixin Mountain Spring 18.9L/bucket Zhuxin Mountain Spring 2020/8/23 Pseudomonas aeruginosa║
3CFU/250mL;
5CFU/250mL;
0CFU/250mL;
0CFU/250mL;
0CFU/250mL║
n=5,c=0,m=0CFU/250mL
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Provincial Product Quality Inspection and Testing Institute /
2 Nanqingquan Mountain Spring Water Plant in Dejiang County Longdongwan Group, Shenxi Village, Nangan Township, Dejiang County, Tongren City, Guizhou Province Nanqingquan Mountain Spring Water Plant in Dejiang County Longdongwan Group, Shenxi Village, Nangan Township, Dejiang County, Tongren City, Guizhou Province Nanqingquan drinking natural spring water 18.9L/bucket / 2020/9/14 Pseudomonas aeruginosa ‖
9CFU/250mL,
38CFU/250mL,
4CFU/250mL,
42CFU/250mL,
260CFU/250mL‖
n=5,c=0,m=0CFU/250mL
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Zunyi Product Quality Inspection and Testing Institute /
3 Dejiang County Niujiaoshan Spring Water Co., Ltd. Niujiao Village, Jingjiao Township, Dejiang County, Tongren City, Guizhou Province Dejiang County Niujiaoshan Spring Water Co., Ltd. Niujiao Village, Jingjiao Township, Dejiang County, Tongren City, Guizhou Province Niujiaoshan Spring Drinking Natural Spring Water 18.9L/bucket / 2020/9/13 Pseudomonas aeruginosa ‖
18CFU/250mL,
5CFU/250mL,
120CFU/250mL,
56CFU/250mL,
3CFU/250mL‖
n=5,c=0,m=0CFU/250mL
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Zunyi Product Quality Inspection and Testing Institute /
4 Guizhou Hehelu Food Co., Ltd. C District, Changtian Industrial Park, Huishui County Guizhou Hehelu Food Co., Ltd. Zone C, Changtian Industrial Park, Huishui County, Qiannan Buyi and Miao Autonomous Prefecture, Guizhou Province Yufu middle-aged and elderly walnut and peanut milk beverage 250ml/box graphic trademark 2020/8/11 Total number of colonies║
410CFU/mL,
360CFU/mL,
550CFU/mL,
710CFU/mL,
920CFU/mL║
n=5,c=2,m=100CFU/mL,
M=10000CFU/mL
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Provincial Product Quality Inspection and Testing Institute /
5 Pingtang County Rongshan Food Co., Ltd. Gong’e Village, Datang Town, Pingtang County, Guizhou Province The second store of Longgong Service Area of ​​Guizhou Most Beautiful High-Speed ​​Trading Company Hukun Expressway (Qingzhen Section) Longgong Service Area, Economic and Technological Development Zone, Anshun City, Anshun City, Guizhou Province Drinking natural mountain spring water from cold springs 550ml/bottle Lengchongquan 2020/6/30 Nitrite (as NO₂⁻)‖
0.018mg/L‖
≤0.005mg/L
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Zunyi Product Quality Inspection and Testing Institute /
6 Pingtang County Rongshan Food Co., Ltd. Gong’e Village, Datang Town, Pingtang County, Guizhou Province The second store of Longgong Service Area of ​​Guizhou Most Beautiful High-Speed ​​Trading Company Hukun Expressway (Qingzhen Section) Longgong Service Area, Economic and Technological Development Zone, Anshun City, Anshun City, Guizhou Province Expensive•Tianyan drink natural mountain spring water 550ml/bottle Expensive•Sky Eye 2020/7/2 Nitrite (as NO₂⁻)‖
0.024mg/L‖
≤0.005mg/L
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Zunyi Product Quality Inspection and Testing Institute /
7 Wuchuan Autonomous County Yanlongshan Mountain Spring Water Co., Ltd. Yanlong Village, Huangdu Town, Wuchuan Gelao and Miao Autonomous County Jiamenqian convenience store in Wuchuan County 2-5 Building 5, Qianzai Fudu Farmers’ Market, Dansha Street, Wuchuan Gelao and Miao Autonomous County, Zunyi City, Guizhou Province Longjing Bingquan Packaged Drinking Water 18.9L/bucket / 2020/9/8 Pseudomonas aeruginosa ‖
7CFU/250mL,
16CFU/250mL,
15CFU/250mL,
11CFU/250mL,
10CFU/250mL‖
n=5,c=0,m=0CFU/250mL
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Zunyi Product Quality Inspection and Testing Institute /
8 Xingyi Wanminle Food Co., Ltd. Group 4, Xiaba Village, Wantun Town, Xingyi City Xingyi Wanminle Food Co., Ltd. Group 4 of Xiaba Village, Wantun Town, Xingyi City, Buyi and Miao Autonomous Prefecture, Southwest Guizhou Province Drinking natural spring water from Wuwei Mountain Spring 18.9L/bucket Wuwei Mountain Spring and Graphics 2020/9/14 Pseudomonas aeruginosa║
1CFU/250mL;
7CFU/250mL;
8CFU/250mL;
0CFU/250mL;
0CFU/250mL║
n=5,c=0,m=0CFU/250mL
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Provincial Product Quality Inspection and Testing Institute /
9 Zunyi City Wuchuan Autonomous County Bupu Food Development Co., Ltd. Taofu Village, Dansha Street, Wuchuan Autonomous County Zunyi City Wuchuan Autonomous County Bupu Food Development Co., Ltd. Dongzixi Group, Taofu Village, Dansha Street, Wuchuan Autonomous County Earth tears drinking pure water 18.9L/bucket / 2020/9/8 Pseudomonas aeruginosa ‖
54CFU/250mL,
62CFU/250mL,
44CFU/250mL,
51CFU/250mL,
62CFU/250mL‖
n=5,c=0,m=0CFU/250mL
Drinks 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Zunyi Product Quality Inspection and Testing Institute /
10 / / Mengji Restaurant in Xixiu District, Anshun City Shop 2, 1st Floor, Building 16, Jiayun Tiancheng Phase III, Tiyu Road, Xixiu District, Anshun City, Guizhou Province Raw beef Bulk weighing / Purchase Date:2020/9/17 Sulfonamides (total)
║3390μg/kg
║≤100μg/kg;
Trimethoprim
║999μg/kg
║≤50μg/kg
Edible agricultural products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
11 / / Zeng Hongjian (individual industrial and commercial households) Minsheng Market, Yunyan District, Guiyang City, Guizhou Province Diaoer white Weighing / Purchase Date:2020/9/25 acetamiprid
║2.5mg/kg
║≤1mg/kg
Edible agricultural products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Provincial Product Quality Inspection and Testing Institute /
12 / / Dafang County Runfa Shopping Center No. 161, Nanjiao, Dafang County, Bijie City, Guizhou Province Eggs Bulk weighing / Purchase Date:2020/5/31 Sulfonamides (total)
║577μg/kg
║Do not check out
Edible agricultural products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
13 / / Rao Yongke (individual industrial and commercial household) In the Hongji Road Fair Trade Market, Xintian Office, Wudang District, Guiyang City, Guizhou Province Old ginger Weighing / Purchase Date:2020/9/29 Imidacloprid
║1.2mg/kg
║≤0.5mg/kg
Edible agricultural products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Provincial Product Quality Inspection and Testing Institute /
14 Jiahui Cold Storage, Hecheng District, Huaihua City, Hunan Province / Zhang’s Lamb Shop in Bijiang District, Tongren City Xiao Shizi Sijiqing Farmers’ Market, Bijiang District, Tongren City, Guizhou Province Lamb Bulk weighing / Quarantine date:2020/8/3 Sulfonamides (total)
║7544μg/kg
║≤100μg/kg;
Florfenicol
║485μg/kg
║≤200μg/kg;
Lincomycin
║7891μg/kg
║≤100μg/kg
Edible agricultural products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
15 Bijie City Yi Girl Featured Food Development Co., Ltd. First Floor, No. 19, Standard Factory Building, Bihai Street, Economic Development Zone, Qixingguan District, Bijie City Guizhou Zhongli Jiacheng Supermarket Weining Co., Ltd. Wusa Water Park Tourism Complex, Kaixing Road, Central Pedestrian Street, Haihai Street, Weining County, Bijie City, Guizhou Province Girl Yi Bai Kuaiba Bulk weighing / 2020/9/11 Total number of colonies
║360000CFU/g,
260000CFU/g,
450000CFU/g,
120000CFU/g,
210000CFU/g
║n=5,c=1,m=10000CFU/g,
M=100000CFU/g
Processed grain products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
16 Henan Kaixinren Food Co., Ltd. No. 77, Haoyue Avenue, Weibei Science and Technology Food Industrial Park, Weishi County, Henan Xiantianxia Non-staple Food Store in Kaili City Facade 4-6, Hongyuan Sunshine, No. 2, Jinhui Road, Jinhui Avenue, Kaili Economic Development Zone, Kaili City, Southeast Guizhou Miao and Dong Autonomous Prefecture, Guizhou Province Fried peanuts (spicy flavor) Bulk weighing / 2020/4/7 Peroxide value (in fat)
║0.71g/100g
║≤0.25g/100g
Roasted food and nut products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Provincial Product Quality Inspection and Testing Institute /
17 Jinhua Laojiekou Food Co., Ltd. No.639, Yanxing Road, Luobu Town, Wucheng District, Jinhua City, Zhejiang Province Guiyang Xingli Department Store Pearl Supermarket Co., Ltd. No. 100, Xiahui Road, Huaxi District, Guiyang City, Guizhou Province Melon seeds (original flavor) 120g/bag / 2020/6/1 Peroxide value (in fat)
‖1.3g/100g
‖≤0.80g/100g
Roasted food and nut products 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Zunyi Product Quality Inspection and Testing Institute /
18 / / Yangmiaozhai Sour Soup Noodle Shop in Kaili City Agricultural Bank Dormitory, No. 89 Beijing West Road, Kaili City, Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou Province Self-sterilizing tableware (porcelain bowl) / / Processing date:2020/8/12 coliforms
║Check out/50cm²
║Do not check out
Dining food 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
19 / / Qianxi County Zhang Jie’s Braised Noodle Shop The main gate of Qianlong New City, Liancheng Street, Qianxi County, Bijie City, Guizhou Province Self-sterilizing tableware
(Big bowl)
/ / Processing date:2020/8/5 coliforms
║Check out/50cm²
║Do not check out
Dining food 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
20 / / Nanxia Northeast Pasta Shop in Fenghuang New District, Zhongshan District Facade No. 109, No. 109, No. 4 Commercial Building, Shuimu Qinghua, Zhongshan District, Liupanshui City, Guizhou Province (Phoenix) Self-sterilizing tableware (large bowl) / / Processing date:2020/8/7 coliforms
║Check out/50cm²
║Do not check out
Dining food 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
21 / / Fujilai Beef Noodle Restaurant in Zhongshan District Room 105, Building 4, Qingfeng Pavilion, Shuimu Qinghua, Zhongshan District, Liupanshui City, Guizhou Province Self-sterilizing tableware (large bowl) / / Processing date:2020/8/7 coliforms
║Check out/50cm²
║Do not check out
Dining food 2021 Issue 14 2021/3/25 Guizhou Province/Provincial Draw Guizhou Testing Technology Research and Application Center /
(Source:Guizhou Provincial Market Supervision Bureau)

Guizhou random inspection found 21 batches of unqualified samples, more than half of them detected microbial contaminationimageInformation of unqualified products in supervision sampling

Related reports:Guizhou Provincial Market Supervision Bureau’s announcement on the unqualified status of 21 batches of food (2021 Issue 14)

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