精品久久久久久,在线观看精品国产,久久不卡,久久就是精品,国产精品无码久久久久,亚洲日本一区二区三区高清在线,亚洲午夜精品一级在线

熱門(mén)搜索:A549    293T 金黃色葡萄球菌 大腸桿菌 AKK菌
購(gòu)物車(chē) 1 種商品 - 共0元
當(dāng)前位置: 首頁(yè) > ATCC代理 > Naegleria pringsheimi De Jonckheere
▍最近瀏覽歷史
▍更多產(chǎn)品
▍聯(lián)系我們
  • 0574-87157013
  • mingzhoubio@163.com
  • 浙江省寧波市鎮(zhèn)海區(qū)莊市街道興莊路9號(hào)
  • 創(chuàng)e慧谷42號(hào)樓B幢401室
Naegleria pringsheimi De Jonckheere
Naegleria pringsheimi De Jonckheere
規(guī)格:
貨期:
編號(hào):B242021
品牌:Mingzhoubio

標(biāo)準(zhǔn)菌株
定量菌液
DNA
RNA

規(guī)格:
凍干粉
斜面
甘油
平板


產(chǎn)品名稱(chēng) Naegleria pringsheimi De Jonckheere
商品貨號(hào) B242021
Deposited As Naegleria gruberi Schardinger
Strain Designations CCAP 1518/1c
Biosafety Level 1

Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Product Format dried
Type Strain no
Comments
Zymodeme Gr-4
CCAP 15181/c is no longer available from CCAP
Maximum temperature tolerance 37C
Equivalent to CCAP 1518/1c, Group I intron in SSUrRNA gene
biochemical identification
genetic cluster M
Genetic cluster M [RF34321] = Naegleria gruberi cluster 3 [RF34247].
Medium ATCC® Medium 997: Fresh water ameba medium
Growth Conditions
Temperature: 25.0°C
Duration: grown with Escherichia coli ATCC 11775
Protocol: ATCCNO: 30133 SPEC: This strain is shipped as a dried preparation. Aseptically add 1 ml of sterile distilled water to the inner vial, remove the filter paper pellet with a pair of forceps, and place it in the center of an agar plate of ATCC medium 711 or 997. Add the liquid remaining in the vial to the plate and spread it evenly over the surface of the plate. Incubate the plate at 25C. Trophozoites (amebae) should be evident within 2-3 days.
Subcultivation
Protocol: ATCCNO: 30133 SPEC: This strain is shipped as a dried preparation. Aseptically add 1 ml of sterile distilled water to the inner vial, remove the filter paper pellet with a pair of forceps, and place it in the center of an agar plate of ATCC medium 711 or 997. Add the liquid remaining in the vial to the plate and spread it evenly over the surface of the plate. Incubate the plate at 25C. Trophozoites (amebae) should be evident within 2-3 days.
Cryopreservation

1. ? Allow the cells to encyst.? To detach cysts from the plate flush the surface with 5 ml fresh ATCC medium 1323 (Page's Balanced Salt Solution).? Rub the surface of the plate with a spread bar to detach adhering amoebae.

2.?? Transfer the cyst suspension to a sterile centrifuge tube.

3. ? If the cyst concentration does not exceed 2 x 106 cysts/ml adjust the suspension to that concentration.? To adjust the concentration, centrifuge at 600 x g for 5 min and resuspend the pellet in the volume of fresh medium required to yield 2 x 106.

4.?? While cells are centrifuging prepare a 15% (v/v) solution of sterile DMSO as follows:? Add the required volume of DMSO to a glass screw-capped test tube and place it in an ice bath.? Allow the DMSO to solidify.? Add the required volume of refrigerated medium.? Dissolve the DMSO by inverting the tube several times.?

Name of Depositor CCAP
Chain of Custody
ATCC <<--CCAP<<--E.G. Pringsheim
References

Daggett PM, Nerad TA. The biochemical identification of vahlkampfiid amoebae. J. Protozool. 30: 126-128, 1983. PubMed: 6864593

Page FC. Morphological variation in the cyst wall of Naegleria gruberi (amoebida, vahlkampfiidae). Protistologica 11: 195-204, 1975.

De Jonckheere JF. A Group I intron in the SSUrDNA of some Naegleria spp. demonstrated by polymerase chain reaction amplification. J. Eukaryot. Microbiol. 40: 179-187, 1993. PubMed: 8461891

Adams M, et al. A genetic approach to species criteria in the amoeba genus Naegleria using allozyme electrophoresis. Int. J. Parasitol. 19: 823-834, 1989. PubMed: 2635158

Robinson BS, et al. Discontinuous genetic variation among mesophilic Naegleria isolates: Further evidence that N. gruberi is not a single species. J. Protozool. 39: 702-712, 1992. PubMed: 1453360

De Jonckheere JF. A century of research on the amoeboflagellate genus Naegleria. Acta Protozool. 41: 309-342, 2002.

name change from Naegleria gruberi to N. pringsheimi per TA Nerad, by e-mail message dated Dec 9 2002

梅經(jīng)理 17280875617 1438578920
胡經(jīng)理 13345964880 2438244627
周經(jīng)理 17757487661 1296385441
于經(jīng)理 18067160830 2088210172
沈經(jīng)理 19548299266 2662369050
李經(jīng)理 13626845108 972239479
通州市| 巧家县| 嘉祥县| 建水县| 漠河县| 慈利县| 灌阳县| 北流市| 寻甸| 阳春市| 丽水市| 阳高县| 开封市| 宁晋县| 化州市| 察雅县| 连城县| 雅江县| 郧西县| 科技| 白水县| 永修县| 新安县| 周宁县| 平乡县| 丹凤县| 璧山县| 卓尼县| 泽普县| 溧阳市| 静安区| 通辽市| 黄骅市| 克什克腾旗| 聂荣县| 寿光市| 建宁县| 如东县| 天祝| 怀安县| 张家口市|