Food category

Main safety issues and testing items

grain

Pesticides, rodenticides, aged grains, arsenic, lead, cadmium, mercury, nitrite, borate, water-soluble non food coloring agents, aflatoxin B1

Edible oils and fats

Acid value, peroxide value, mineral oil, tung oil, sesame oil, croton oil, aflatoxin B1

Meat and meat products

Meat freshness, diseased meat, water infused meat, clenbuterol, ractopamine, nitrite, pigment, total bacterial count, coliform bacteria, pathogenic bacteria

Aquatic products and aquatic products

Formaldehyde, hydrogen peroxide, arsenic, mercury, malachite green

Milk and dairy products

Freshness, protein content, nitrite, nitrate, pesticide residues, arsenic, alkaline substances, borate, formaldehyde, Staphylococcus aureus, Escherichia coli, total bacterial count, alkaline substances, starch and maltodextrin, urea, melamine

Eggs and egg products

Egg freshness, nitrite, total bacterial count, coliform bacteria, pathogenic bacteria, lead

Flour, Rice noodles and pastry

Aluminum, suspended white block, sulfur dioxide, borate, nitrite, arsenic, aflatoxin B1, coliform bacteria, pathogenic bacteria

Beans and products

Raw and cooked soybean milk or raw and cooked soybean powder, sulfur dioxide, lead, arsenic, aflatoxin B1, coliform bacteria, pathogenic bacteria

alcoholic beverages

Methanol in Baijiu, pigment in fruit wine, sulfur dioxide in fruit wine

Beverages and cold drinks

Conductivity, water-soluble non edible pigments, nitrite, tea polyphenols, sodium saccharin, sodium benzoate, saccharin, arsenic, total bacterial count, coliform bacteria, pathogenic bacteria

canned food

Nitrite, non food coloring, arsenic, mercury, coliform bacteria, pathogenic bacteria

sugar

Sulfur dioxide, water-soluble non edible pigments, arsenic, coliform bacteria, pathogenic bacteria

honey

Acidity, starch and dextrin, fructose and glucose, sucrose adulteration, maltose

condiment

Nitrite in table salt, iodine in table salt, free mineral acid in vinegar, total acid in vinegar, total acid in soy sauce, amino acid nitrogen in soy sauce, monosodium glutamate in monosodium glutamate, non food coloring, arsenic, mercury, aflatoxin B1

膨化食品和方便面食

Sulfur dioxide, suspended white matter, formaldehyde, acid value, peroxide value, nitrite, aflatoxin B1, total bacterial count, coliform bacteria, pathogenic bacteria

vegetables and fruits

Pesticide residues, nitrite, nitrate, arsenic, sulfur dioxide

Food production and processing links

Cleanliness of cooked food processing or catering utensils, disinfection lamps in food processing and disinfection rooms, effective chlorine concentration in disinfectant, temperature of food center, temperature of frying oil, temperature of food transportation and storage environment

食品加工用水

Turbidity, arsenic, mercury, cadmium, lead, chromium, ammonia nitrogen, nitrate nitrogen, nitrite nitrogen, residual chlorine, total residual chlorine, chlorine dioxide, coliform bacteria

Instrument name

specific model

manufacturer

Feature Overview

Instrument usage

Pesticide residue rapid testing instrument

Detailed inquiry

Huilong Huanke

The instrument has voice guidance and broadcasting functions, and can switch between Chinese and English; Can measure 16 samples simultaneously; The stored data can be uploaded to the computer using wireless methods such as GPRS or WIFI.

Can detect residues of organophosphates and carbamate pesticides in fruits, vegetables, grains, and tea.

Detailed inquiry

Huilong Huanke

Can simultaneously detect 24 samples; Adopting a 7-inch TFT touch screen, it supports handwriting input and also supports keyboard and mouse operations; Can communicate with PC using WiFi; Built in large capacity storage.

Detailed inquiry

Huilong Huanke

Can simultaneously detect 10 samples; Equipped with a large capacity rechargeable battery, it can work continuously for 4 hours without an external power source; Built in micro thermal printer; Can be connected to a computer via USB; Through the GPRS module, data can be wirelessly transmitted to mobile phones and computer networks.

Veterinary drug residue detector

Detailed inquiry

Huilong Huanke

10Inch color LCD screen display, capable of detecting 96 samples simultaneously, with 96 well full page visualization display; Equipped with a large capacity SD card, it can store over 1000 test items and over 1 million test results.

Can detect the accumulation or retention of prototype drugs or their metabolites in livestock, poultry or products (such as eggs, dairy products, meat products, etc.), including impurities and residues related to veterinary drugs.

Handheld oil quality detector

Detailed inquiry

Huilong Huanke

Easy to operate, on-site inspection, and can be measured in various usage environments; Quick measurement, measurement results can be obtained in 15 seconds, with sound and light alarms; The selected materials for the probe are all food grade environmentally friendly materials, which will not cause secondary pollution.

It can quickly detect the content of polar compound components in edible oils such as corn oil, rapeseed oil, soybean oil, sesame oil, palm oil, olive oil, peanut oil, and animal fats, and can screen gutter oil.

Microbial rapid detection box

Detailed inquiry

Huilong Huanke

Easy and convenient to operate, portable for immediate on-site testing; Fast detection speed, minimal sample and reagent usage, and no pollution.

It can quickly screen for pathogenic bacteria causing poisoning in food and water sources, and monitor hygiene indicators and pathogenic bacteria in routine samples, as well as collect samples for testing.

Comprehensive water quality detector

Detailed inquiry

Huilong Huanke

Handheld design of the instrument, which can be operated with one hand; Full Chinese display interface, easy to operate and convenient; Imported photoelectric converters to ensure measurement accuracy and stability; Using a circular colorimetric tube for measurement, both single wavelength and dual wavelength measurements can be performed simultaneously; Equipped with a USB interface, convenient for connecting to a computer to transfer data; The instrument is designed to be fully waterproof, with a sturdy and reliable structure that is more suitable for on-site environmental use.

Iron, arsenic, manganese, ammonia nitrogen, fluoride, nitrate nitrogen, nitrite nitrogen, residual chlorine, chlorine dioxide, turbidity, cyanide, cadmium, hexavalent chromium, lead, formaldehyde, urea, total chlorine, sulfide, phosphate, total phosphorus and other items that can be detected for water quality.

Comprehensive food safety detector

Detailed inquiry

Huilong Huanke

96Channel fiber optic detection structure; Automatic wavelength positioning Supports 10 filters; Support direct connection of external USB data cable to PC; Support data export function in EXCEL format; Built in thermal printer with SD card data storage.

Rapid qualitative or quantitative testing can be conducted on pesticide residues, illegal food additives, heavy metals, food toxins, hormones, and other items in agricultural products.

ATPFluorescence analyzer

Detailed inquiry

Huilong Huanke

The liquid stable luciferase reagent used in the instrument avoids the disadvantage of poor repeatability of freeze-dried reagents, and has high reliability and consistency. Adopting a large screen clear LCD display, the result can store 2000 records; Built in function menu, can be used in conjunction with a computer.

Fast testing can be conducted on food processing equipment, workbenches, dining utensils, water sources, medical environment work platforms, and other places to ensure the safety of food processing and packaging processes.