Бета-лактамы и стрептомики n хлорамфеник l тетрациклины 4 в 1 быстрое тестовое измерительное приспособление регулирование Российской
- Категории: Specific Reagents >>>
- Поставщик: Shaanxi,Watar,Biotechnology,Co.,Ltd.
Поделиться:
Описание и отзывы
Характеристики
Product Description
DairyPal BSCT
Rapid Test for the presence of ß-lactames + Streptomycin + Chloramphenicol + Tetracyclines in raw cow milk
PRINCIPLE
The DairyPal BSCT is a rapid test that detect simultaneously the presence of either β-lactam, streptomycin, chloramphenicol and tetracycline molecules in a raw cow milk sample.
The DairyPal BSCT is competitive test involving four receptors in one single operation, the β-lactams, streptomycin, chloramphenicol and tetracyclines antibiotics in the raw milk sample compete for the antibody with the antigen coated on the membrane of the test dipstick. Then after a color reaction, when the sample is free of antibiotics, a colour development occurs at the specific capture lines, indicating the absence of the concerned analytes in the milk sample. On the contrary, the presence of antibiotics in the sample will not cause the coloured signal to appear at the specific capture lines.
APPLICATIONS
The DairyPal BSCT is a rapid test that detect simultaneously the presence of either β-lactam, streptomycin, chloramphenicol and tetracycline molecules in a raw cow milk sample.
INSTRUMENT NEEDED BUT NOT PROVIDED
Dry Incubator (suggest to use DairyPal Mini-T Dry Incubator)
DairyPal Test Dipstick Reader (TSR-100)
DairyPal Test Dipstick Reader (TSR-100)
LIMIT OF DETECTION (LOD)
Antibiotics | Antibiotics | LOD(μg/L) | MRL(μg/L) | |
β-lactams | Penicillin G | 1.5-2 | 4 | |
Ampicillin | 3-4 | 4 | ||
Amoxicillin | 3-4 | 4 | ||
Oxacillin | 5-6 | 30 | ||
Cloxacillin | 4-5 | 30 | ||
Dicloxacillin | 4-5 | 30 | ||
Nafcillin | 14-16 | 30 | ||
Cephalosporins | Cefquinome | 10-12 | 20 | |
Cefacetrile | 35-40 | 125 | ||
Cefalonium | 3-4 | 20 | ||
Ceftriaxone | 100 | - | ||
Cefoperazone | 4-5 | 50 | ||
Cephapirin | 20 | 60 | ||
Ceftiofur | 90-100 | 100 | ||
Tetracyclines | Tetracycline | 4-6 | 100 | |
Oxytetracycline | 4-6 | 100 | ||
Doxycycline | 8-10 | 100 | ||
Chlortetracycline | 4-6 | 100 | ||
Aminoglycoside | Streptomycin | 15-20 | 125 | |
Dihydrostreptomycin Sulphate | 15-20 | 200 | ||
Chloramphencol | Chloramphencol | 0 | 0.2-0.3 | |
2. Take the kit out of the fridge and wait until the temperature of the reagents reaches the ambient temperature.
3. Calculate how many milk sample will be tested and mark the sample tubes to identify. The milk samples should be fully liquid without any clots or deposition, the ideal temperature of milk sample is between 4 to 20℃.
4. Take the tubes required from the kit package, take out as many micro-wells and dipsticks as the milk samples to be tested, and make proper marks to match the milk sample.
To open a dipsticks tube, press the safety ring down, take off the ring and get the tube cap off with your thumb.
Recover the cap tightly after taking out the required micro-wells and dipsticks.
Empty one test tube then open another one.
Keep the unused micro-well caps tightly sealed. Do NOT tear off the strip of 8 microwell caps.
Use the exposed dipsticks in 1 hour.
5. Preheat the Dry Incubator(suggest to use DairyPal Mini-T Dry Incubator) to 45℃.
6. Place the required numbers of the mircrowells in the dry incubator, transfer 200ul of the milk samples into the microwells, inject and reject the milk sample for 5 times consecutively to homogenize the lyophilized reagent and milk sample. Start the timer.
Dip the end of the plastic pipette(DairyPal Mini pipette) tips into the milk and slowly releases the sucker. When the sucker is back into its initial position, transfer the 200 µl of milk into the reagents, by slowly pushing the sucker down to the bottom.
7. Start the timer to incubate for 3 minutes at 45℃;
During the incubation, The receptors will detect the presence of the antibiotics in the milk sample. The reaction will take 3 minutes.
8. Dip the dipsticks into the micro-wells with the "Sample Pad" down side to the bottom.
8. Start the timer to incubate for 5 minutes again at 45℃.
9. Then take out the dipsticks and place them laterally in a dry clean place, peel off the sample pad, interpret the result.
Use a clean nipper(or new pipette tip) to scrape gently and slowly the sample pad.
The peeling off of the sample pad will stop the ongoing reaction of the receptors.
File the used sample pad peeled off dipsticks if necessary.
6. Place the required numbers of the mircrowells in the dry incubator, transfer 200ul of the milk samples into the microwells, inject and reject the milk sample for 5 times consecutively to homogenize the lyophilized reagent and milk sample. Start the timer.
Dip the end of the plastic pipette(DairyPal Mini pipette) tips into the milk and slowly releases the sucker. When the sucker is back into its initial position, transfer the 200 µl of milk into the reagents, by slowly pushing the sucker down to the bottom.
7. Start the timer to incubate for 3 minutes at 45℃;
During the incubation, The receptors will detect the presence of the antibiotics in the milk sample. The reaction will take 3 minutes.
8. Dip the dipsticks into the micro-wells with the "Sample Pad" down side to the bottom.
8. Start the timer to incubate for 5 minutes again at 45℃.
9. Then take out the dipsticks and place them laterally in a dry clean place, peel off the sample pad, interpret the result.
Use a clean nipper(or new pipette tip) to scrape gently and slowly the sample pad.
The peeling off of the sample pad will stop the ongoing reaction of the receptors.
File the used sample pad peeled off dipsticks if necessary.
Visual Interpretation
NEGATIVE: LineC, T1, T2, T3 and T4 are all visible, color of Line T1, T2, T3 and T4 are all darker than or similar to Line C, which means that, the milk sample contains fewer antibiotics than value given in the table.
β-lactams POSITIVE: Line Cis visible, Line T1 is weaker than Line C, Line T2, T3 and T4 are all darker than Line C, which means that the milk sample contains the beta-lactams more than the value in the table, the streptomycin, chloramphenicol and tetracyclines fewer that the value in the table.
StreptomycinPOSITIVE: Line C is Visible, Line T2 is weaker than Line C, Line T1, T3 and T4 are all darker than Line C; which means that the milk sample contains the streptomycin more than the value in the table, the beta-lactams, chloramphenicol and tetracyclines fewer that the value in the table.
Chloramphenicol POSITIVE: Line C is Visible, Line T3 is weaker than Line C, Line T1, T2 and T4 are all darker than Line C; which means that the milk sample contains the chloramphenicol more than the value in the table, the beta-lactams, streptomycin and tetracyclines fewer that the value in the table.
Tetracyclines POSITIVE: LineC is Visible, Line T4 is weaker than Line C, Line T1, T2 and T3 are all darker than Line C; which means that the milk sample contains the tetracyclines more than the value in the table, the beta-lactams, streptomycin and chloramphenicol fewer that the value in the table.
β-lactams, Streptomycin, Chloramphenicoland Tetracyclines POSITIVE: Control Line is visible; either T1, T2, T3 or Line T4 is weaker than Line C; which means that, the milk sample contains the the beta-lactams, streptomycin, chloramphenicol and tetracyclines all more than the value in the table.
Remarks: Control line is used as a quality indicator, which will always appear regardless of the T1, T2, T3, T4 line. If Control line does NOT appear, it indicates that the result is invalid. Users please check the kit insert again and re-do the assay with new test
dipsticks.
Instrument Interpretation
Interpret the result with the DairyPal Test Dipstick Reader (TSR-100) according the user manual.
2-8℃ in cool dark place, do not freeze. The kit will be valid in 12 months. The lot number and expired date are printed on the package.
Do the assay following the instruction, do NOT touch the membrane of the dipstick.
Seal the bottle after taking out required dipsticks.
The dipstick is used for only once; Do NOT use it repeatedly.
The positive result should be further confirmed.
Seal the bottle after taking out required dipsticks.
The dipstick is used for only once; Do NOT use it repeatedly.
The positive result should be further confirmed.
Specification
item | Rapid Test Kit for antibiotics in milk |
Model Number | SC067 |
Sample Matrix | Cattle milk |
Detection Limit | 1.5-100ppb |
Specification | 96 test/kit |
Certificate | CE, ISO |
Operation time | 8min (3min + 5min) |
Operation Temp. | 45℃ |
Result Reading Method | Test Line > 0, Control Line>0, means Negative Test Line = 0, Control Line>0 means Positive Control Line = 0 means Invalid (Redo the test with a new test strip) |
Brand Name | Watar |
Instrument Needed | None |
Packing & Delivery
Well packed with Cartoon Box
Company Profile
Shaanxi Watar Biotechnology Co.,Ltd was founded by a group of experienced professionals in food / feed / animal disease diagnostics field in Xi'an(the start point of the"Silk Road"). Watar's main business is to provide ELISA Test Kit and Rapid Test Strip for food / feed safety testing and animal disease diagnostics, many of the products have CE certificates. The hot products like B-lactams & tetracyclines combo test, B-lactams & tetracyclines & sulfanilamides 3in1 test, chloramphenicol rapid test,CDV, CPV, CCV rapid Test now are widely used in many countries.
FAQ
1. Can I get Samples?
Yes, of course, the half kit sample is free of charge, please cover the freight at your side.
2. How do WATAR guarantee quality?
Always 3 times quality Control(QC) Test when preparing the raw material, during production, before stocking;
Always a pre-dlivery conformity test to ensure the quality;
Always online after sales service.
3.What can you buy from us?
3.What can you buy from us?
Food safety rapid test, Pet disease test, Water test, Milk test, Clinic diagnostics, Lab consumables
4. Why should you buy from us not from other suppliers?
WATAR is more professional, reliable.
6. The payment Terms ?
T/T, Paypal, Western Union.
7. The Delivery
We generally use DHL, Fedex, UPS, TNT, your own express carrier is also welcomed.
8. The Trade terms
FOB / CFR / CIF / EXW
9. The Packing
The ELISA Kit is well packed with ice pack in foam box and catoon box.
The Rapid test Kit is well packed in Catoon box.
The Lab consumablles is packed in Catoon box.
Ref No. | Product Name | Package | Sample |
SC108 | Aflatoxin M1 Rapid Test(0.05ppb) | 96 Test/kit | Cow / Goat Milk |
SC107 | Aflatoxin M1 Rapid Test(0.5ppb) | 96 Test/kit | Cow / Goat Milk |
SC105 | Albendazol Rapid Test | 96 Test/kit | Cow Milk |
SC080 | Aminoglycosides Rapid Test | 96 Test/kit | Cow Milk |
SC058 | Bacitracin Rapid Test | 96 Test/kit | Cow Milk |
SC062 | β-lactams & Tetracyclines & Aflatoxin M1 3-in-1 Rapid Test | 96 Test/kit | Cow Milk |
SC067 | β-lactams & Tetracyclines & Chloramphenicol & Streptomycin 4-in-1 Rapid Test | 96 Test/kit | Cow Milk |
SC069 | β-lactams & Tetracyclines & Cefalexine 3-in-1 Rapid Test | 96 Test/kit | Cow Milk |
SC064 | β-lactams & Tetracyclines & Erythromycin 3-in-1 Rapid Test | 96 Test/kit | Cow Milk |
SC104 | β-lactams & Tetracyclines & Sulfanilamides 3-in-1 Rapid Test （3min + 5min） | 96 Test/kit | Cow Milk |
SC100 | β-lactams & Tetracyclines & Sulfanilamides 3-in-1 Rapid Test （Tetracyline: 10ppb） | 96 Test/kit | Cow Milk |
SC060 | β-lactams & Tetracyclines & Sulfanilamides 3-in-1 Rapid Test （Tetracyline: 100ppb） | 96 Test/kit | Cow Milk |
SC074 | β-Lactams & Cefalexin Combo Test | 96 Test/kit | Cow Milk |
SC036 | β-lactams & Tetracyclines Combo Test (EU regulation) | 96 Test/kit | Cow Milk |
SC098 | Cefalosporins Rapid Test(10-30ppb) | 96 Test/kit | Cow Milk |
SC055 | Chloramphenicol Rapid Test | 96 Test/kit | Cow / Goat milk |
SC054 | Clopidol Rapid Test | 96 Test/kit | Cow Milk |
SC084 | Colistin Rapid Test Strip | 96 Test/kit | Cow / Goat milk |
SC083 | Dexamethasone Rapid Test Strip | 96 Test/kit | Cow / Goat milk |
SC088 | Erythromycin Rapid Test Strip | 96 Test/kit | Cow / Goat milk |
SC099 | Flofenicol Rapid Test(0.15ppb) | 96 Test/kit | Cow Milk |
SC086 | Flunixin Rapid Test Strip | 96 Test/kit | Cow Milk |
SC044 | Fluoroquinolones(FQNS) Rapid Test | 96 Test/kit | Cow / Goat milk |
SC048 | Gentamicin Rapid Test | 96 Test/kit | Cow / Goat milk |
SC110 | Goat Milk Adulteration Test | 96 Test/kit | Goat Milk(cow milk 0.1%) |
SC047 | Kanamycin Rapid Test | 96 Test/kit | Cow / Goat milk |
SC095 | Kanamycin/Erythromycin/Lincomycin 3-in-1 Rapid Test | 96 Test/kit | cow milk |
SC094 | Kanamycin/Gentamicin Combo Test | 96 Test/kit | Cow Milk |
SC038 | Lincomycin Rapid Test | 96 Test/kit | Cow / Goat milk |
SC070 | Lincomycin/Fluoroquinolones/Tylosin 3-in-1 Rapid Test | 96 Test/kit | Cow Milk |
SC092 | Lincomycin/Tilmicosin Combo Test | 96 Test/kit | Cow Milk |
SC057 | Monensin Rapid Test | 96 Test/kit | Cow Milk |
SC046 | Neomycin Rapid Test | 96 Test/kit | Cow / Goat milk |
SC056 | Spiramycin Rapid Test | 96 Test/kit | Cow Milk |
SC050 | Streptomycin Rapid Test | 96 Test/kit | Cow / Goat milk |
SC090 | Streptomycin/Lincomycin/Neomycin 3-in-1 Rapid Test | 96 Test/kit | Cow Milk |
SC042 | Sulfonamides Rapid Test | 96 Test/kit | Cow / Goat milk |
SC040 | Tetracyclines Rapid Test | 96 Test/kit | Cow / Goat milk |
SC102 | Thiamphenicol Rapid Test Kit(1ppb) | 96 Test/kit | Cow Milk |
SC053 | Tylosin Rapid Test | 96 Test/kit | Cow Milk |
.
Ref. No. | Product | Package | Detection Limit | Sample | Shelf Life | Storage |
SF0501H | Milk Nitrite Detection Kit | 100Test/kit | 0.4mg/kg | Milk, milk powder | 12 Mon | 4-30℃ |
SF0502T | Milk Nitrite Test Dipstick | 50Test/kit | 0.4mg/kg | Milk | 6 Mon | 2-8℃ |
SF0902T | Milk H₂O₂ Test Dipstick | 50Test/kit | 0.5mg/L | Milk, water | 12 Mon | 2-8℃ |
SF3201H | Milk L-Hydroxyproline Test Kit | 96Test/kit | Milk:10mg/L, milk powder:50mg/kg | Milk, milk powder | 12 Mon | 2-8℃ |
SF3302G | Milk Protein Test Kit | 100Test/kit | 0.5g/100g | Milk, milk powder | 6 Mon | 4-30℃ |
SF3401H | Milk Alkaline Substance Test Kit | 100Test/kit | 0.03% NaHCO3 | Milk | 12 Mon | 4-30℃ |
SF0402T | Milk Alkaline Substance Test Dipstick | 100Test/kit | 0.05% | Milk | 12 Mon | 4-30℃ |
SF3601H | Milk Freshness Test Kit | 20Test/Kit | 0.6oT | Pasteurized milk,Sterilized milk,raw milk | 12 Mon | 4-30℃ |
Похожие товары
Provide high quality research reagent CIAP CAS:9001-78-9
US $3.00-$6.00
Легкочитаемая карта с индикатором влажности, одна точка
US $0.10-$0.30
Новинки - Розница
