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Rapid strip test method High sensitivity High reproducibility

Sample Type Detection Limit (ng/g or ppb) Egg or Feed 1.0 Honey 2.0 Meat/Liver/Kidney/Fish/Shrimp/Embryonic Eggs 1.0 Milk 0.5 Serum 0.5 Urine or Water 0.5

Beta-lactam Antibiotics Tetracycline Antibiotics Penicillins Cefalosporins Antibiotic (MRL) Detectionli mit( ppb) Antibiotic (MRL) Detection limit (ppb) Antibiotic (MRL) Detection limit ppb) Penicillin (4) 3-4 Ceftiofur (100) 75-100 Tetracycline (100) 50-75 Ampicillin (4) 4-5 Cephapirin (60) 6-15 Chlorotetracycline (100) 20-50 Amoxicillin (4) 4-5 Cefazolin (50) 35-50 Doxycycline (100) 10-35 Cloxacillin (30) 4-8 Cefoperazone (50) 5-20 Oxytetracycline (100) 30-55 Oxacillin (30) 4-8 Cephquinome (20) 10-20 Dicloxacillin (30) 5-8 Cephalonium (10) 3-10 Nafcillin (30) 15-30

Sample Type Detection Limit (ng/g or ppb) Feed 0.1 Fish/Shrimp/Meat 0.05 Egg/Egg Powder 0.05 Honey 0.05 Milk 0.05 Serum 0.05 Urine 0.05

Substance MRL (ppb) Detection limit (ppb) Penicillin G 4 3-4 Ampicillin 4 4-5 Amoxicillin 4 4-5 Cloxacillin 30 4-8 Oxacillin 30 4-8 Dicloxacillin 30 5-8 Nafcillin 30 15-30 Ceftiofur 100 75-100 Cephapirin 60 6-15 Cefazolin 50 35-50 Cefoperazone 50 5-20 Cephquinome 20 10-20 Cephalonium 10 3-10

Sample Type Detection Limit (ng/g or ppb) Egg 1.0 Honey 1.0 Feed 1.0 Meat/Liver/Kidney/Fish/Shrimp 1.0 Milk 0.5 Serum 0.5 Urine 0.5

Sample Type Detection Limit Milk 0.8U/ml

Sample Type Detection Limit (ng/g or ppb) Feed 2.5 Egg 0.25 Fish/Shrimp/Meat/Liver/Kidney 1.0 Honey 1.0 Milk 2.5 Milk Powder 2.0 Serum 2.5 Shrimp 0.25 (Rapid Extraction Method) Urine 2.5 Water 0.25

Sample Type Detection Limit (ng/g or ppb) Feed 1 meat/liver/kindey 0.05 Milk 0.25 Urine 0.25

Sample Type Detection Limit (ng/g or ppb) Shrimp/Fish/Meat 0.04 Egg/Egg Powder 0.04 Honey 0.04 Serum 0.04 Urine 0.04 Feed 0.1 Milk 0.04

Beta-lactam Antibiotics Penicillins Cefalosporins Antibiotic (MRL) Detection limit (¦Ìg/L) Antibiotic (MRL) Detection limit (¦Ìg/L) Penicillin G (4) 3-4 ppb Ceftiofur (100) 75-100 ppb Ampicillin (4) 4-5 ppb Cephapirin (60) 6-15 ppb Amoxicillin (4) 4-5 ppb Cefazolin (50) 35-50 ppb Cloxacillin (30) 4-8 ppb Cefoperazone(50) 5-20 ppb Oxacillin (30) 4-8 ppb Cephquinome (20) 10-20 ppb Dicloxacillin (30) 5-8 ppb Cephalonium (10) 4-8 ppb Nafcillin (30) 15-30 ppb Sulfonamide Antibiotics Tetracycline Antibiotics Antibiotic (MRL) Detection limit (¦Ìg/L) Antibiotic (MRL) Detection limit (¦Ìg/L) Sulfmethazine (100) 25-50 ppb Tetracycline (100) 50-100 ppb Sulfamethoxazole (100) 25-50 ppb Chlorotetracycline (100) 15-50 ppb Sulfadiazine (100) 50-75 ppb Doxycycline (100) 5-20 ppb Sulfathiazole (100) 75-100 ppb Oxytetracycline (100) 50-70 ppb Sulfadimethoxine (100) 50-75 ppb Sulfaquinoxaline (100) 75-100 ppb Sulfapyridine (100) 2-4 ppb Sulfamethoxypyridazine (100) 3-4 ppb Sulfamethizole (100) 40-50 ppb Sulfamerazine (100) 25-50 ppb Sulfachloropyridazine (100) 25-50 ppb

Sample Type Detection Limit (ng/g or ppb) Feed 5 Honey 10 Meat/Liver/Kidney 5 Milk 10 Milk Powder 25 Serum 5 Urine 5

Sample Type Detection Limit (ng/g or ppb) Meat/fish 1.0 sereal/feed/seed 20 Milk 1.0

Sample Type Detection Limit (ng/g or ppb) Meat/fish/sereal/feed/seed/starch 0.5 Meat/liver/kidney 0.5 Milk 0.5 Milk powder 4.5 Peanut butte 0.5

Tetrodotoxin (TTX) is a powerful neurotoxin, which is tolerance to heat, salt and cooking .Minimum lethal dose for human is about 0.5mg/60 kg of body weight, The toxicity is 1000 times great than the sodium cyanide. Every year many people are ill due to improper eating or eating puffer fish.Therefore, it is significance to accurate detection of tetrodotoxin in puffer fish in order to prevention and control of tetrodotoxin poisoning . The detection method is sensitive, fast, simple and specific, only need a small amount of fish sampling .

Sample Type Detection Limit (ng/g or ppb) Milk 0.1 Meat/Fish/Shrimp 0.1 Serum 0.25 Urine 0.25

Sample Type Detection Limit (ng/g or ppb) Meat/Liver/Kidney/Fish 0.25 Shrimp 0.25

Sample Type Detection Limit (ng/g or ppb) Shrimp/Fish/Meat 2.5 Vegetable Oil 12.5 Water 0.3 Instant noodles 2.5

Sample Type Detection Limit (ng/g or ppb) Feed 1 Fish/Shrimp/Meat 0.1 Eggs 0.2 Honey 0.2 Milk 0.05,1(rapid extraction) Milk powder 0.2 Serum 0.2,2(rapid extraction) Urine 0.2,0.2 (rapid extraction)

Sample Type Detection Limit (ng/g or ppb) Mussels 3 Water 1

Sulfonamides Antibiotic (MRL) Detection limit (¦Ìg/L) Sulfamethazine (100) 50 Sulfamethoxazole (100) 50 Sulfadiazine (100) 50 Sulfathiazole (100) 50 Sulfadimethoxine (100) 50 Sulfaquinoxaline (100) 50 Sulfapyridine (100) 50

Sample Type Detection Limit (ng/g or ppb) Cereals/Feed(low concentration) 125 Cereals/Feed(high concentration) 500

Sample Type Detection Limit (ng/g or ppb) meat/fish/shrip 0.2 Feed 20

Sample Type Detection Limit (ng/g or ppb) egg/Cheese/Sour Cream 1.5 Honey 3 Meat/Meat ProductsFish/Shrimp/Butter 1.5 Milk/Soured Milk/Yogurt/Curd 1.5 Reconstituted Milk Powder 1.5 Reconstituted Whey Powder 1.5 Feed 8

Sample Type Detection Limit (g/g or ppb) Egg 0.055ppm Feed 0.5ppm Meat /fish 0.055ppm Milk 0.2ppm Milk powder/infant formula 0.4ppm Chocolate 0.4ppm Yogurt/butter milk /sour milk 0.4ppm

Sample Type Detection Limit (ng/g or ppb) Feed 0.5 Meat/Liver/Kidney 0.1 Milk 0.4 Urine 0.4

REAGEN™ Aflatoxin B1 ELISA Test Kit is a competitive enzyme immunoassay for the quantitative analysis of Aflatoxin B1 in cereals, meat/fish, feed, milk,milk powder ,oils,peanuts and pistachios .The unique features of the kit are: High recovery (80-105%),rapid(10-40minutes), cost-effective extraction methods. High sensitivity (0.05 ng/g or ppb). High reproducibility. A quick ELISA assay (less than 2 hours regardless of number of samples).

Sample Type Detection Limit (ng/g or ppb) Feed 0..1 Fish/Shrimp/Meat 0.05 Egg/Egg Powder 0.05 Honey 0.05 Milk 0.05 Serum 0.05 Urine 0.05

Sample Type Detection Limit (ng/g or ppb) Feed 1 Meat/Chicken Liver 0.025 (Organic Reagent Extraction Method) Swine/Bovine Liver and Kidney 0.1 Milk 0.25 Urine 0.25

Sample Type Detection Limit (ng/g or ppb) Meat/fish/sereal/feed/seed/starch 0.5 Meat/liver/kidney 0.5 Milk 0.01 Milk powder 0.05 Cheese 0.25