Centrifuge Bottle

Supplier: Biomedical Consumables: Pipette Tips, Pcr Series Products, Centrifuge Tubes, Screw Cap Tube, Cell Culture Products, Elisa Plate, Pipets Series ,Triangle Shaker, Centrifuge Bottle, Nucleic Acid Extraction / Virus Sampling

PRINCIPLE Progesterone (P4) is a kind of steroid hormone. The concentration change of P4 in milk is one specific characteristic indicating the activities of cow ovary. It plays an important role in the process of maternal reproduction and maintaining pregnancy. Therefore, it can be monitoring cow reproductive activity by detecting the concentration of P4. P4 concentration has different characteristic changes as the cow's stage of reproductive physiology, through to detect the progesterone levels can make an accurate diagnosis of cow in early pregnancy. PRODUCT FEATURES The strip can be used for diagnosis of cow early pregnancy, which is of high accuracy, easy operation, rapid and normal temperature storage, easy to carry, harmless to maternal and fetal safety. THE SCOPE OF USE The test is mainly suitable for dairy and beef cattle early pregnancy diagnosis, as well as to guide timely artificial insemination. THE BEST USE DATE Cow's estrus cycle is 21 days. There are individual differences in 18 to 24 days commonly, it is suggested to perform the test the 18th days after mating. Perform the test once every day for 5 continuous days; even if one negative result appears during the five days, which indicates the cow is not pregnant and P4 is at the lowest level at this moment. In this case, it was suggested to have the dairy cow mated in time; that should improve the conception rate. If positive results show for all 5 days tests, it indicates the cow is in pregnancy, and it should get careful nursing and gestation management. Another test method is to closely observe the cow rutting performance from 18 days after mating, if it was in rutting performance the detection should do immediately; for those that have no heat after mating to do a test on the 24th day. SPECIMEN COLLECTION 1.Milk sample: cleaning teats before take the milk, abandon to the first three milk, then collect milk in the bottle, take 1 ml in the test tube, placed the centrifuge10000 rpm for 10 minutes, in vitro milk sample was divided into three layers, using straws inserted in the underlying absorbing liquid cream and set aside. 2.Saliva: from the mouth collecting saliva for 3 to 5 ml placed the centrifuge 1500-2000 rpm for 5 minutes, take supernatant on standby. 3.The galley proof: from the hair root galley proof according to take 10 mg in the extracting pipe, add 3 ml anhydrous ethanol soak vortex shock 5 minutes after 2-3 hours, placed 3000 rpm centrifuge for 5 minutes, drain on ethanol solution 1 ml into glass dish, in 70-80 �?? oven dry reoccupy after 1 ml PBS dilution. Set aside. 4.Urine: can be used directly. 5.Blood: anticoagulant take 1 to 2 ml of centrifugal 2000 rpm 5-10 minutes from the plasma standby, the anticoagulant let stand for 30 minutes to separate serum blood clots. Set aside.

Supplier: Centrifuge tubes, tips, centrifuge aircraft, dyeing tanks, pe gloves, latex gloves, use the first box, centrifuge boxes, eggs and in vitro, reagent bottles, petri dish and many other laboratory disposables

Specifications: It has two level filter equipments,combined with liposuction aspirator which has hydrodynamic function. Fat transplantation filter system The fat transplantation filter system has two level filter equipments,combined with liposuction aspirator which has hydrodynamic function,would be better option,not necessory using centrifuge,the fat can be transplanted safely without infection hazards.Capacity for the system is 1000ml,stainless steel material,.autoclavable, after first level filter and second level.the fat granule can be transplanted. The operation of the system video is available. Standard list: 1.base:solid stainless steel,it is stable, This window if for observing liquid deposition at the bottom of the tank 2.cover:stainless steel 3.primary filter:2mm filter space design,Used to filter membrane and large fat particles. 4.Useless Liquid suction tube:the suction tubes connected to the bottom of the collecting tank,to ensure the fat particles can not be sucked by tube. It is designed by special size to filter the fat 5.Suction plug: the design of the suction hole on the cover has two functions, one,use the suction pump to suck all of the useless liquid from the bottom after liposcution, Secondly, use liposuction cannula to suck the useful fat from the bottle after useless liquid suction, the fat sucked out of collecting tank. 6.The hole design can ensure the whole fat absorption process are carried out in a sealed sterile container, high security 7. one handle with 4 cannulas Application Is mainly used for autogenous fat transplantation for breast augmentation, hip etc. Large amount of fat transplantation of plastic surgery, it can be used with the Hydrodynamic liposuction equipment, also can be used with general liposuction machine or vacuum machine The advantages The whole suction, filter collection, useless liquid suction procedure can be proceed in the sealed sterile bottle that can effectively prevent cross infection; This fat filter design is good for transplanting fat particles; It is Introduced by Germany fat filtering system design idea, with exquisite technology, it is the ideal equipment autogenous fat transplantation.