- 產(chǎn)品描述
腦膜炎奈瑟菌血清群X鑒定
廣州健侖生物科技有限公司
(廣州健侖生物科技有限公司是集研制開(kāi)發(fā)、銷售、服務(wù)于一體的優(yōu)良企業(yè),公司產(chǎn)品涉及臨床快速診斷試劑、食品安全檢測(cè)試劑,違禁品快速檢測(cè),動(dòng)物疾病防疫檢測(cè)試劑,免疫診斷試劑、臨床血液學(xué)和體液學(xué)檢驗(yàn)試劑、微生物檢驗(yàn)試劑、分子生物學(xué)檢驗(yàn)試劑、臨床生化試劑、有機(jī)試劑等眾多領(lǐng)域,同時(shí)核心代理Panbio、FOCUS、Qiagen、IBL、CORTEZ、Fuller、Inbios、BinaxNOW、LumuQuick、日本富士、日本生研等多家有名診斷產(chǎn)品集團(tuán)公司產(chǎn)品,致力于為商檢單位、疾病預(yù)防控制中心、海關(guān)出入境檢疫局、衛(wèi)生防疫單位,緝毒系統(tǒng),戒毒中心,檢驗(yàn)檢疫單位、生化企業(yè)、科研院所、醫(yī)療機(jī)構(gòu)等機(jī)構(gòu)與行業(yè)提供*、高品質(zhì)的產(chǎn)品服務(wù)。此外,本公司還開(kāi)展食品、衛(wèi)生、環(huán)境、藥品等多方面的第三方檢測(cè)服務(wù)。)
廣州健侖生物公司提供SSI血清產(chǎn)品,包括沙門氏菌,志賀氏菌,大腸桿菌,肺炎鏈球菌,嗜血桿菌等。并且提供德國(guó)有名血清品牌SiFin的核心血清產(chǎn)品,德國(guó)SiFin血清質(zhì)量好,實(shí)驗(yàn)*,已被各高校實(shí)驗(yàn)室,研究所列為推薦血清產(chǎn)品!詳情可咨詢工作人員!
【儲(chǔ)藏條件】
2~8℃避光保存,在標(biāo)明的有效期內(nèi)使用。
【有效期】
24個(gè)月
【產(chǎn)品名稱】
通用名:腦膜炎奈瑟菌診斷血清英文名:antisera for N.meningitidis
【產(chǎn)品說(shuō)明】
本套血清用于A、B、C、W、X、Y等6個(gè)常見(jiàn)血清QUN(serogroup)腦膜炎奈瑟菌的血清群鑒定,將相應(yīng)血清群腦膜炎奈瑟菌制備滅活抗原,免疫家兔所得,血清產(chǎn)品經(jīng)免疫吸附去除了非特異性凝集成分,具有效價(jià)高,特異性強(qiáng)的特點(diǎn)。
腦膜炎奈瑟菌血清群X鑒定
【規(guī)格】
每種血清群1瓶,每瓶2ml,均為使用液。
【使用方法】
1.產(chǎn)品在使用前,由冰箱拿出,恢復(fù)溫度到室溫后使用。
2.樣品分離培養(yǎng)物,經(jīng)鏡檢和生化鑒定,確定為腦膜炎奈瑟菌后,再進(jìn)行血清分群檢測(cè),如果未能確定為腦膜炎奈瑟菌,不宜直接進(jìn)行血清凝集檢測(cè),以免產(chǎn)生假陽(yáng)性結(jié)果。
3.待鑒定細(xì)菌在血平板或巧克力平板上,5% CO2,培養(yǎng)48小時(shí)。
4.用酒精擦拭玻璃片。
5.用蠟筆或防水筆將玻璃片分為8個(gè)方格。
6. 在玻片每個(gè)方格的下半部分,用移液器加5%的福爾馬林溶液(基于生物安全目的)。
7. 用無(wú)菌或一次性10μl接種環(huán)挑取BAP平板上過(guò)夜培養(yǎng)的細(xì)菌菌落。
8. 在玻片上將細(xì)菌與5%的福爾馬林溶液混勻,混勻后的液體應(yīng)該不透明,在加抗血清前應(yīng)保持細(xì)菌懸液不干燥。
9. 在玻片的上方加10μl血清群特異的抗血清,同時(shí)在陰性對(duì)照側(cè)加BS或者生理鹽水。
10. 緩慢的混合細(xì)菌懸液和抗血清,使上部的抗血清和下部的細(xì)菌懸液充分混合1-2分鐘。不要做旋轉(zhuǎn)晃動(dòng),以免不同血清群的血清會(huì)相互混合污染。
11.在燈光下,黑暗背景條件下觀察結(jié)果。1-2分鐘內(nèi)呈2+及以上凝集現(xiàn)象為陽(yáng)性,1-2分鐘內(nèi)呈現(xiàn)2+以下凝集現(xiàn)象為陰性。如果過(guò)了2分鐘,才發(fā)生的凝集反應(yīng)按陰性處理。
我司還提供其它進(jìn)口或國(guó)產(chǎn)試劑盒:登革熱、瘧疾、流感、A鏈球菌、合胞病毒、腮病毒、乙腦、寨卡、黃熱病、基孔肯雅熱、克錐蟲病、違禁品濫用、肺炎球菌、軍團(tuán)菌、化妝品檢測(cè)、食品安全檢測(cè)等試劑盒以及日本生研細(xì)菌分型診斷血清、德國(guó)SiFin診斷血清、丹麥SSI診斷血清等產(chǎn)品。
廣州健侖生物長(zhǎng)期供應(yīng)各種違禁品檢測(cè)試紙、違禁品檢測(cè)卡、違禁品檢測(cè)試劑盒、藥篩試紙、藥篩試劑盒、嗎啡檢測(cè)試劑盒、巴比妥檢測(cè)試劑盒等。檢測(cè)范圍:嗎啡、巴比妥、尼古丁、KET、mamp、MDMA、BZO、THC、MTD、BAR、MDMA、AMP、BUP、PCP、TCA、OXY、MET等等。
想了解更多的產(chǎn)品及服務(wù)請(qǐng)掃描下方二維碼:
【公司名稱】 廣州健侖生物科技有限公司
【市場(chǎng)部】 楊永漢
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【騰訊 】 2042552662
【公司地址】 廣州清華科技園創(chuàng)新基地番禺石樓鎮(zhèn)創(chuàng)啟路63號(hào)二期2幢101-103
有重要醫(yī)學(xué)意義的種類有柏氏禽刺螨(Ornithonyssus bacoti)
、雞皮刺螨(Dermanyssus gallinae)、格氏血厲螨
(Haemolaelaps glasgowi)和毒厲螨(Laelaps echidninus
)等。
革螨成蟲呈卵圓形,黃色或褐色,膜質(zhì),具骨化的骨板。長(zhǎng)
0.2~0.5mm,個(gè)別種類可達(dá)1.5~3.0mm。蟲體分顎體和軀體兩部分
。顎體位于軀體前方,由顎基、螯肢及須肢組成。顎基緊連軀體
,形狀不一,有分類意義。螯肢由螯桿和螯鉗組成。須肢呈長(zhǎng)棒
狀,因基部與顎基愈合,故僅見(jiàn)5節(jié)。軀體背面具背板,大多1塊
,少數(shù)種類2塊。背板上的剛毛數(shù)目和排列的毛序,因種而異。軀
體腹面靠近顎體后緣的正中有一個(gè)叉形的胸叉。雌螨腹面有幾塊
骨板,由前而后分別為胸板、生殖板、腹板及肛板,有些蟲種的
生殖板和腹板可愈合為殖腹板。雄螨腹面的骨板常愈合為一塊全
腹板。雌蟲生殖孔位于胸板之后,被生殖板遮蓋;雄蟲生殖孔位
于胸板前緣。氣門1對(duì),位于第Ⅲ、Ⅳ對(duì)足基節(jié)間的外側(cè),向前延
伸形成管狀的氣門溝。足4對(duì),分6節(jié),第Ⅰ對(duì)足跗節(jié)背面亞末端
有一個(gè)跗感器,司感覺(jué)。革螨生活史分為卵、幼蟲、*若蟲、
第二若蟲和成蟲五期。卵橢圓形,乳白或淡黃色,直徑
0.1~0.35mm。一般在產(chǎn)出后1~2天孵出幼蟲。幼蟲白色,少足3對(duì)
,無(wú)氣門,不攝食,在24小時(shí)內(nèi)蛻皮為*若蟲。*若蟲淡黃
色,足4對(duì),氣門溝很短,雌性吸血2次,雄性吸血1次,約經(jīng)2~6
天化為第二若蟲。第二若蟲的背板和氣門溝及氣門板與成蟲相似
,但無(wú)生殖孔和生殖板;多數(shù)種類此期攝食,經(jīng)1~2天蛻皮為成蟲
。革螨卵生(oviparity)或卵胎生(ovoviviparity),個(gè)別種
類行孤雌生殖。一般情況下1~2周內(nèi)完成生活史。
生活習(xí)性螨大多數(shù)營(yíng)自生生活,少數(shù)營(yíng)寄生生活。營(yíng)自生生活的
革螨孳生于枯枝爛葉下、草叢和土壤里、禽畜糞堆和倉(cāng)庫(kù)貯品中
。寄生生活的革螨,多數(shù)寄生于宿主的體表;少數(shù)寄生于體內(nèi),
如鼻腔、呼吸道、外耳道、肺部等。體外寄生的革螨根據(jù)其寄生
時(shí)間的長(zhǎng)短又分為兩個(gè)類型:①巢棲型:整個(gè)發(fā)育和繁殖過(guò)程都
在宿主巢穴中進(jìn)行,僅在吸血時(shí)才與宿主接觸,對(duì)宿主無(wú)嚴(yán)格的
選擇性,如血革螨屬、禽刺螨屬、皮刺螨屬等。②毛棲型:長(zhǎng)期
寄生在宿主體表,較少離開(kāi)宿主,對(duì)宿主有較明顯的選擇性,如
赫刺螨屬、厲螨屬等。
There are important medical significance of the species Bo the poultry mites (Ornithonyssus bacoti)
Dermanyssus gallinae, and Glauber's spider mites
Haemolaelaps glasgowi and Laelaps echidninus
)Wait.
Mite mites were oval, yellow or brown, membranous, with ossification of bone plate. long
0.2 ~ 0.5mm, individual types up to 1.5 ~ 3.0mm. Parasites body and body divided into two parts
. Jaw body is located in front of the body, from the jaw base, chelating limbs and limbs. Jaw base tightly connected to the body
, Different shapes, there is a classification meaning. Chest by the trap and checkers composition. The limbs were long rods
Shape, because the base and jaw base healing, it only see 5 sections. Body back with a backplane, mostly 1
, A few species 2. The number of bristles on the back panel and the order of the hairlines vary by species. Footer
Abdomen near the trailing edge of the body has a fork-shaped chest fork in the middle. Female mites ventral a few pieces
Plate, from before and after the chest plate, genital plate, web plate and anal plate, some insects
Reproductive board and the web can heal for the abdomen board. Male mite ventral bone plate often healed into a whole
Web Female reproductive hole located in the chest plate, covered by the genital plate; male reproductive hole
On the front edge of the chest. A pair of valves, located in the Ⅲ, Ⅳ on the outside of the foot base between the forward extension
Stretch to form a tubular valve gate. 4 pairs of feet, 6 points, Ⅰ feet on the back of the sub-end of Asia
There is a sensor, the Secretary feel. Leather mites life history is divided into eggs, larvae, the first nymphs,
Second nymph and adult five. Egg oval, white or pale yellow, diameter
0.1 ~ 0.35mm. Larvae are usually hatched 1 to 2 days after the output. Larvae white, less than 3 pairs
No valve, no food intake, the first nymph molt in 24 hours. The first nymph yellowish
Color, foot 4 pairs, valve groove is very short, female vampire 2 times, male vampire 1, about 2 ~ 6
God as the second nymph. The second nymph back and valve gate and valve plate and adult similar
, But no reproductive holes and reproductive board; most species of this period feeding, after 1 to 2 days of molting into adults
. Oviparity or ovoviviparity, individual species
Line parthenogenesis. Under normal circumstances 1 to 2 weeks to complete the life history.
Most habitat mites living life, a few camp parasitic life. Camp self-life
Mites bred in the litter under the rotten leaves, grass and soil, poultry dung and warehouse storage
. Parasitic life leather mites, the majority of parasites in the host's surface; a few parasitic in the body,
Such as the nasal cavity, respiratory tract, external auditory canal, lungs and so on. The parasitic leather mites are parasitic according to them
The length of time is divided into two types: ① nest habitat: the entire development and reproduction process
In the host lair, contact with the host occurs only during blood-sucking and is not critical to the host
Selective, such as the genus Haematococcus, the genus Pterophyllum, Pigeon acarus and so on. ② Mao-type habitat: long-term
Parasitic in the host body surface, less left the host, the host has a more obvious selectivity, such as
Hejian genus, such as mites.