Prix FOB
Obtenir le dernier prix50 ~ 400 / Box ( Negotiable )
|1 Box Minimum Order
Pays:
China
N ° de modèle:
JC0209
Prix FOB:
50 ~ 400 / Box ( Negotiable )Obtenir le dernier prix
Localité:
beijing
Prix de commande minimale:
50 per Box
Commande minimale:
1 Box
Packaging Detail:
96T per box is packed with foam box and ice package
Heure de livraison:
7-10days
Capacité de Fournir:
10000 Box per Month
Payment Type:
PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Groupe de produits :
Personne àcontacter Ms. YUYE
No. 2 Building, No. 8 Courtyard, Fenggusilu Road, Yanqing District, (Zhongguancun Yanqing Science Pa, Beijing, Beijing
2 in 1 Beta-lactam and Tetracylcines Milk Antibiotic Test
 Intended
Use
the beta-lactams
& tetracyclines combo test kit is a lateral flow
assay that determines a qualitative level
for the presence of both beta-lactam and tetracycline antibiotic residues in raw cow's milk. this test is
Â
designed for
rapid field use or daily control in laboratories.
Limit of
detection:Â
beta-lactam antibiotics | |||
penicilins | cefalosporins | ||
antibiotic (eu mrl) | detection limit (μg/kg) | antibiotic ( eu mrl) | detection limit (μg/kg) |
penicillin g (4) | **2 | cefquinome (*0) | **7 |
cloxacillin (*0) | **6 | cefalonium (*0) | **5 |
amoxicillin (4) | **3 | ceftiofur (**0) | ****0 |
oxacillin (*0) | **7 | cephapirin (*0) | **8 |
nafcillin (*0) | ***0 | cefoperazone (*0) | **5 |
ampicillin (4) | **3 | cefacetrile (**5) | ****0 |
dicloxacillin (*0) | **6 | cefazolin (*0) | ****0 |
benzathine (4) | **5Â Â | Â | Â |
tetracycline antibiotics | |||
antibiotic (eu mrl) | detection limit (μg/kg) | antibiotic ( eu mrl) | detection limit (μg/kg) |
tetracycline (**0) | ***0 | doxycycline(**0) | ***0 |
chlortetracycline(**0) | ***0 | oxytetracycline(**0) | ***0Â Â |
Assay
procedure:Â
the rapid strips
and microwell should be at room temperature (****5c) before usetake
out the same
quantity microwells and strips as samples to be tested from the pot,and write one them an identification number.place the microwells in incubator shows *7c.pipet **0ul cold raw milk to reaction well and mix completely by pipetting up and down 5Â times,and then incubate mixture for5 min.add dipsticks to reaction
Â
well after first
incubation,and then incubate the mixture for 5min again. take
out the dipsticks from the microwells and remove the pad of
dipstick after second incubation,then visually interpret result
using the diagram or readerÂ
result:
negative sample
(-):Â t line(t1) signal intensity is stronger than or the same
as the signal at the c-line indicates a negative result;
t line(t2) signal intensity is stronger than or the same as
the signal at the c-line indicates a negative
result;Â
positive sample
(+): signal at t line(t1) is equal or less intense
compared to the c-line indicates a positive result.signal at
t line(t2) is equal or less intense compared to the
c line indicates a positive result.
invalid
results:Â
the test is
invalid if no colored line appears in the c-line area even if
a colored line apprears in the t-line area. re-test sample if
broken lines are observed.
Storage
and expiry date:Â
store the kits at
the temperature room **8c,keep them in a cool place and avoid
the sunlight.please do not freeze and dampthe expiry date of kit is
*2 monthspls see the expiry date and lot number from outer
packÂ
Pays: | China |
N ° de modèle: | JC0209 |
Prix FOB: | 50 ~ 400 / Box ( Negotiable ) Obtenir le dernier prix |
Localité: | beijing |
Prix de commande minimale: | 50 per Box |
Commande minimale: | 1 Box |
Packaging Detail: | 96T per box is packed with foam box and ice package |
Heure de livraison: | 7-10days |
Capacité de Fournir: | 10000 Box per Month |
Payment Type: | PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
Groupe de produits : | Dairy |