Kugulitsa 2mm Polyproproplene Snap mphete

Aijiren polypropyynene scrow micro ikhoza kugwiritsidwa ntchito mu gasi wamba yamagesi komanso madzi a chromatography atosamu. Vial ya PP Micro imapangidwa kuchokera ku polypropylene yayikulu, mawonekedwe a pulasitiki komanso pulasitiki yolimba yomwe imadziwika chifukwa cha kukana kwa mankhwala. Mfundoyi imatsimikizira kuti vial sakuchitapo kanthu kapena kuipitsa chitsanzo. Vial imakhala ndi khosi lopindika, lomwe limalola Chisindikizo chotetezeka ndi cha Airry pomwe chipewa chikasokonekera pa vial. Izi ndizofunikira kuti tiletse zitsanzo za kusintha ndi kuipitsidwa. Mizere ya Aijan PP PLSS imaphatikiza zolimba za TPX PMP yokhala ndi mapindu agalasi kapena ma pp.

Aijiiren Polypropropyynene Snap Micro ikhoza kugwiritsidwa ntchito mu gasi wamba wamagesi ndi madzi a chromatography rosanters. Izi zopepuka, Mbale zachuma zimapangidwa kuchokera ku Molypropylene yemwe ali ndi mankhwala abwino. Mkati mwa mawonekedwe amafunika kwambiri zomwe zili mkati mwamitundu yopanda kanthu kogwiritsira ntchito zigawo zochotseredwa. Kukula kwa thupi kwa 12 *mm kumapangitsa kuti zigwirizane ndi autosamurs monga aGilent, varian, etc. PP Micro vial ndi chimodzi mwa zisindikizo zathu zitha kupezeka ngati chipongwe chapadera cha 2in1, pa chipewa chochepa cha polyethylene chopangira mphete ndi miyala yamphongo.

Apamwamba kwambiri 1ml shell shell

Aijiriren 11mm Polyproproproplene Snap Micro ikhoza kugwiritsidwa ntchito mu gasi wamba wamagesi ndi madzi a chromatography rosamu. Mbale zophatikiza konsekonse kwa pafupifupi autosamurs, ngakhale iwo omwe ali ndi mgwirizano. Mbale amathanso kuchitiranso chidindo chokwanira 11mmmmmmmmmmmmmmmm. Mkati mwa mawonekedwe amafunika kwambiri zomwe zili mkati mwamitundu yopanda kanthu kogwiritsira ntchito zigawo zochotseredwa. Msuri wapulasitiki ndi malo owondana, opangidwa ndi polyethylene, oyenera kutulutsa mabotolo amtundu wammbali ndi mabotolo apamwamba a nt11. Snap \ / Crimp togwirizana ndi zikopa zogwiritsira ntchito ndi 11mm pp micro-vial snap mphete \ / CRAMP.

9mm screw cial micro-vial ya zoyeserera za labotale, kukula kwa micro-vial ndi 11.6x32mm.

9mm screw cial micro-vial ya zoyeserera za labotale, kukula kwa micro-vial ndi 11.6x32mm. Galasi lalitali kwambiri la HPLC \ / kusanthula kwa GC. 0,3 ml zowoneka bwino galasi micro imayika mu 2ml galasi lalikulu. 2ML yowoneka bwino yagalasi yokhala ndi 0.3ml yophatikizika, yopangidwa ndi zitsanzo zofunika kuti musungitse kuperekera kwa ntchito. Pansi yokhazikika yokhazikika kuti ikhale yolimba kwambiri. Mbale zomwe zimaphatikizidwa ndi micro-imt zimapezekanso tsopano mu galasi lomveka bwino ndi amber. Magalasi a Amber amachititsa kuti igwirizane ndi zitsanzo zodalirika. Magalasi awo amakhazikika mu nkhuni ya pulasitiki ndikupindika molimba motsutsana ndi septa chifukwa chodutsa pang'ono. Mbale zamtundu wa GC und hplc.

Buku: 1.5-2.0ml
Kukhazikika: 12x32mm
Mtundu: amber
Zovala zolimba:
Khosi: Khosi
M'mimba mwake: 9mm
Zinthu: Gorsillage Galasi \ / glass ya Hydrolyal Class
Septa: Osakhala Slit, Pre-Slit, PTF \ / Silicone
Ikani: 250Ul \ / 300ul
Thandizo losinthika: OEM, ODM
Zitsanzo: zaulere

0,3ml mbale ndi zigawo zokhazikitsidwa ndi zisanachitike za kusanthula kwa voliyumu yotsika. Kuchepetsa kutayika kwachitsanzo (≤1μL) ndikugwirizana ndi Agilent 6495C QQQ MS Systems

Ntchito zazikuluzikulu za Mbale zapulasitiki ndi mayamwidwe a atomi, madzi ndi kapangidwe ka mapuloteni, capillary elmomoresis etc.
Kusankha koyenera mukamagwira ntchito ndi mapuloteni. Zabwino kwambiri pakugwiritsa ntchito

Mitundu ya Micron's Micro & Captar Ages amapangidwira ma chromatography a chromatography (hplc) ndi gasi chromatography (GC). Opangidwa kuchokera pagalasi apamwamba kwambiri, amaonetsetsa kuti zitsanzo ndi zotsatira zolondola.

Kuyika kwa micro, mukamagwiritsidwa ntchito molumikizana ndi mitsuko ya Autosambir, amalola kuchira kovuta kwambiri ndipo mawonekedwe osangalala chifukwa mawonekedwe ogwirizana amachepetsa malo mkati mwa vial.

Kuyika kwa micro kumagwiritsidwa ntchito kuonetsetsa kuti mwawunika kolondola komanso koyenera kwa zitsanzo zanu za labu. Maboti a ma micro-opangidwa ndi galasi lomveka bwino. Kuyika kwa micro, mukamagwiritsidwa ntchito molumikizana ndi mitsuko ya Autosambir, amalola kuchira kovuta kwambiri ndipo mawonekedwe osangalala chifukwa mawonekedwe ogwirizana amachepetsa malo mkati mwa vial.
Makina a micro atha kugwiritsidwa ntchito ndi nsonga, nsonga za zigawenga, kapena mbale zapamwamba. Mitundu yonse ya zomangira zimaperekedwa ndi malo omwe amakoka miyambo komanso mandrel omwe amasintha. Makina ophatikizika ndi omwe ali pachuma, koma mandrel amayi amapereka nsonga zowoneka bwino komanso zowoneka bwino zomwe zimapangitsa kuti chibwezeretse bwino. Maboti a ma micro-angagwiritsidwe ntchito pa Mbale zonse 1.5ml. Imathandizanso kupsinjika kwa syringe. Maina ophatikizira a Polyppring amadziyimira okha.

Buku: 1.5-2.0ml
Kukhazikika: 12x32mm
Mtundu: chomveka
Zovala zolimba:
Khosi: Khosi
M'mimba mwake: 9mm
Zinthu: Gorsillage Galasi \ / glass ya Hydrolyal Class
Septa: Osakhala Slit, Pre-Slit, PTF \ / Silicone
Ikani: 250Ul \ / 300ul
Thandizo losinthika: OEM, ODM
Zitsanzo: zaulere

9mm screw cial micro-vial ya zoyeserera za labotale, kukula kwa micro-vial ndi 11.6x32mm. Galasi lalitali kwambiri la HPLC \ / kusanthula kwa GC. 2ML yowoneka bwino yagalasi yokhala ndi 0.3ml yophatikizika, yopangidwa ndi zitsanzo zofunika kuti musungitse kuperekera kwa ntchito. Pansi yokhazikika yokhazikika kuti ikhale yolimba kwambiri. Mbale zomwe zimaphatikizidwa ndi micro-imt zimapezekanso tsopano mu galasi lomveka bwino ndi amber. Galasi la Amber limapangitsa kuti ligwirizane ndi zitsanzo zodalirika dzuwa. Magalasi awo amakhazikika mu nkhuni ya pulasitiki ndikupindika molimba motsutsana ndi septa chifukwa chodutsa pang'ono. Mbale zamtundu wa GC ndi HPLC.

Buku: 1.5-2.0ml
Kukhazikika: 12x32mm
Mtundu: amber
Zovala zolimba:
Khosi: Khosi
M'mimba mwake: 9mm
Zinthu: Gorsillage Galasi \ / glass ya Hydrolyal Class
Septa: Osakhala Slit, Pre-Slit, PTF \ / Silicone
Ikani: 250Ul \ / 300ul
Thandizo losinthika: OEM, ODM
Zitsanzo: zaulere

11mm shrow khosi lopindika micro-vial for a labotale crobography, kukula kwa micro-vial ndi 11.6x32mm. Galasi lalitali kwambiri la HPLC \ / kusanthula kwa GC. 0,3 ml zowoneka bwino galasi micro imayika mu 2ml galasi lalikulu. 2ML yowoneka bwino yagalasi yokhala ndi 0.3ml yophatikizika, yopangidwa ndi zitsanzo zofunika kuti musungitse kuperekera kwa ntchito. Pansi yokhazikika yokhazikika kuti ikhale yolimba kwambiri. Mbale zomwe zimaphatikizidwa ndi micro-imt zimapezekanso tsopano mu galasi lomveka bwino ndi amber. Magalasi a Amber amachititsa kuti igwirizane ndi zitsanzo zodalirika. Magalasi awo amakhazikika mu nkhuni ya pulasitiki ndikupindika molimba motsutsana ndi septa chifukwa chodutsa pang'ono. Mbale zamtundu wa GC ndi HPLC.

Zolemba pansi:

Amapangidwa kuti aziganiza za zitsanzo pansi, kuchepetsa zotsalira ndikuwonjezera kuchira. Zoyenera kusanthula komwe kukulepheretsani.

Lembani malo:

[Caption ID = \ "Kuphatikizira_4336 "

Maziko okhala ndi polymer masika:

Amapereka bata lowonjezerapo kuti aletse kapena kuyenda mkati mwa vial, ndikuwapangitsa kuti akhale oyenera kuwunika kwaulere.

Aijiren Polypropropropyynene Snap Mbale Micro ikhoza kugwiritsidwa ntchito ndi RC Autosamursr. Izi zopepuka, Mbale zachuma zimapangidwa kuchokera kulypropylene ndi kukana kwamphamvu kwa mankhwala. Mkati wowoneka bwino umathandizanso kutoleredwa kwakukulu kwa zomwe zili popanda vuto la zodula. Ndi kukula kwa thupi la 12 *mm imagwirizana ndi autosamurs ambiri monga aGilent, etc.

Kupeza zoyenera kugwiritsidwa ntchito pamtunda wambiri, mphete za 1ml zipolopolo zimangoyesedwa kwambiri kuti zigwirizane ndi zomwe ogwiritsa ntchito amatha. Kuyeserera kwa labu pakuwonetsetsa zotsatizana. Chigoba choyambirira cha madzi 96-udindo Autosampler. zopangidwa kuchokera pagalasi yapamwamba kwambiri ya borosil. 0.15 kapena 0,20 ml-voliyumu yochepa

Miphika ya micro ndi yoyenera kwa Agilent, Ab Sciex, mabala, technoslemer, thermossis, madzi a shimadzu.

Ntchito zazikuluzikulu za Mbale zapulasitiki ndi mayamwidwe a atomi, madzi ndi kapangidwe ka mapuloteni, capillary elmomoresis etc.
Kusankha koyenera mukamagwira ntchito ndi mapuloteni. Zabwino kwambiri pakugwiritsa ntchito

Miphika ya micro ndi yoyenera kwa Agilent, Ab Sciex, mabala, technoslemer, thermossis, madzi a shimadzu.

Ntchito zazikuluzikulu za Mbale zapulasitiki ndi mayamwidwe a atomi, madzi ndi kapangidwe ka mapuloteni, capillary elmomoresis etc.
Kusankha koyenera mukamagwira ntchito ndi mapuloteni. Zabwino kwambiri pakugwiritsa ntchito

Buku: 1.5-2.0ml
Kukhazikika: 12x32mm
Mtundu: chomveka
Zovala zolimba:
Khosi: Khosi
M'mimba mwake: 9mm
Zinthu: Gorsillage Galasi \ / glass ya Hydrolyal Class
Septa: Osakhala Slit, Pre-Slit, PTF \ / Silicone
Ikani: 250Ul \ / 300ul
Thandizo losinthika: OEM, ODM
Zitsanzo: zaulere

Aijiren polypropyynene scrow micro ikhoza kugwiritsidwa ntchito mu gasi wamba yamagesi komanso madzi a chromatography atosamu. Vial ya PP Micro imapangidwa kuchokera ku polypropylene yayikulu, mawonekedwe a pulasitiki komanso pulasitiki yolimba yomwe imadziwika chifukwa cha kukana kwa mankhwala. Mfundoyi imatsimikizira kuti vial sakuchitapo kanthu kapena kuipitsa chitsanzo. Vial imakhala ndi khosi lopindika, lomwe limalola Chisindikizo chotetezeka ndi cha Airry pomwe chipewa chikasokonekera pa vial. Izi ndizofunikira kuti tiletse zitsanzo za kusintha ndi kuipitsidwa. Mizere ya Aijan PP PLSS imaphatikiza zolimba za TPX PMP yokhala ndi mapindu agalasi kapena ma pp.

Kusungunulidwa-kuyika makanema ogwirira ntchito ndi zipewa zonse ziwiri za snap ndi ziphuphu. Zitsanzo zazing'ono izi - zophatikizika zogwirira ntchito ndi zipewa zonse ziwiri zopindika. 11mg Galasi ya Msitima Yopanda Mizere yokhala ndi ziwonetsero zosungunuka ndizabwino pakugwiritsa ntchito zitsanzo zazing'onoting'ono popereka voliyumu yotsala. 11mg Galasi ya Msitima Yopanda Masitima Yosavuta imapereka kuphweka ndi magwiridwe antchito amtundu wa micro pamtanda. 0.3 ml zowoneka bwino galasi micro imayika mu 2 ml galasi vial. Pansi yokhazikika yokhazikika kuti ikhale yolimba kwambiri. Mbale zomwe zimaphatikizidwa ndi micro-imt zimapezekanso tsopano mu galasi lomveka bwino ndi amber. Magalasi a Amber amachititsa kuti igwirizane ndi zitsanzo zodalirika. Magalasi awo amakhazikika mu nkhuni ya pulasitiki ndikupindika molimba motsutsana ndi septa chifukwa chodutsa pang'ono.

Buku: 1.5-2.0ml
Kukhazikika: 12x32mm
Mtundu: amber
Zovala zolimba:
Khosi: Khosi
M'mimba mwake: 9mm
Zinthu: Gorsillage Galasi \ / glass ya Hydrolyal Class
Septa: Osakhala Slit, Pre-Slit, PTF \ / Silicone
Ikani: 250Ul \ / 300ul
Thandizo losinthika: OEM, ODM
Zitsanzo: zaulere

Aijiriren 11mm Polyproproproplene Snap Micro ikhoza kugwiritsidwa ntchito mu gasi wamba wamagesi ndi madzi a chromatography rosamu. Mbale zophatikiza konsekonse kwa pafupifupi autosamurs, ngakhale iwo omwe ali ndi mgwirizano. Mbale amathanso kuchitiranso chidindo chokwanira 11mmmmmmmmmmmmmmmm. Mkati mwa mawonekedwe amafunika kwambiri zomwe zili mkati mwamitundu yopanda kanthu kogwiritsira ntchito zigawo zochotseredwa. Msuri wapulasitiki ndi malo owondana, opangidwa ndi polyethylene, oyenera kutulutsa mabotolo amtundu wammbali ndi mabotolo apamwamba a nt11. Snap \ / Crimp togwirizana ndi zikopa zogwiritsira ntchito ndi 11mm pp micro-vial snap mphete \ / CRAMP.

Aijiren Polypropropropyynene Snap Mbale Micro ikhoza kugwiritsidwa ntchito ndi RC Autosamursr. Izi zopepuka, Mbale zachuma zimapangidwa kuchokera kulypropylene ndi kukana kwamphamvu kwa mankhwala. Mkati wowoneka bwino umathandizanso kutoleredwa kwakukulu kwa zomwe zili popanda vuto la zodula. Ndi kukula kwa thupi la 12 *mm imagwirizana ndi autosamurs ambiri monga aGilent, etc.

Mipira ya polypropyylene ndi njira inayake yachuma mpaka galasi pazinthu zina. Vialyo imapangidwa ndi polyproplene kapena polymethyl Pentenene (PMP). Phukusi ili limasankhidwa chifukwa cha kukana kwake kwa mankhwala, kufooka kwake, komanso kuwonekera. Polypropylene ndiye pulasitiki yotchuka kwambiri. Mbale za polypropyylene ali ndi kutengera kutentha mpaka 135 digiri Celsius ndipo amagwiritsidwa ntchito poyesa chromatographic. PMP ili ndi kutengera kwapamwamba kwambiri - mpaka 175 digiri Celsius - ndipo ndizowonekeratu, ndikuwonjezera zitsanzo za botolo mkati mwa botolo. Mbaleyo nthawi zambiri imakhala ndi mainchesi 9m, ndikupangitsa kuti zigwirizane ndi mitundu yambiri ya autosambir yomwe imagwiritsidwa ntchito mu laboriti.

Ntchito zazikuluzikulu za Mbale zapulasitiki ndi mayamwidwe a atomi, madzi ndi kapangidwe ka mapuloteni, capillary elmomoresis etc.
Kusankha koyenera mukamagwira ntchito ndi mapuloteni. Zabwino kwambiri pakugwiritsa ntchito

Kupeza zoyenera kugwiritsidwa ntchito pamtunda wambiri, mphete za 1ml zipolopolo zimangoyesedwa kwambiri kuti zigwirizane ndi zomwe ogwiritsa ntchito amatha. Kuyeserera kwa labu pakuwonetsetsa zotsatizana. Chigoba choyambirira cha madzi 96-udindo Autosampler. zopangidwa kuchokera pagalasi yapamwamba kwambiri ya borosil. 0.15 kapena 0,20 ml-voliyumu yochepa

Kuyika kwa micro kumagwiritsidwa ntchito kuonetsetsa kuti mwawunika kolondola komanso koyenera kwa zitsanzo zanu za labu. Maboti a ma micro-opangidwa ndi galasi lomveka bwino. Kuyika kwa micro, mukamagwiritsidwa ntchito molumikizana ndi mitsuko ya Autosambir, amalola kuchira kovuta kwambiri ndipo mawonekedwe osangalala chifukwa mawonekedwe ogwirizana amachepetsa malo mkati mwa vial.
Makina a micro atha kugwiritsidwa ntchito ndi nsonga, nsonga za zigawenga, kapena mbale zapamwamba. Mitundu yonse ya zomangira zimaperekedwa ndi malo omwe amakoka miyambo komanso mandrel omwe amasintha. Makina ophatikizika ndi omwe ali pachuma, koma mandrel amayi amapereka nsonga zowoneka bwino komanso zowoneka bwino zomwe zimapangitsa kuti chibwezeretse bwino. Maboti a ma micro-angagwiritsidwe ntchito pa Mbale zonse 1.5ml. Imathandizanso kupsinjika kwa syringe. Maina ophatikizira a Polyppring amadziyimira okha.

9mm screw cial micro-vial ya zoyeserera za labotale, kukula kwa micro-vial ndi 11.6x32mm.

9mm screw cial micro-vial ya zoyeserera za labotale, kukula kwa micro-vial ndi 11.6x32mm. Galasi lalitali kwambiri la HPLC \ / kusanthula kwa GC. 2ML yowoneka bwino yagalasi yokhala ndi 0.3ml yophatikizika, yopangidwa ndi zitsanzo zofunika kuti musungitse kuperekera kwa ntchito. Pansi yokhazikika yokhazikika kuti ikhale yolimba kwambiri. Mbale zomwe zimaphatikizidwa ndi micro-imt zimapezekanso tsopano mu galasi lomveka bwino ndi amber. Galasi la Amber limapangitsa kuti ligwirizane ndi zitsanzo zodalirika dzuwa. Magalasi awo amakhazikika mu nkhuni ya pulasitiki ndikupindika molimba motsutsana ndi septa chifukwa chodutsa pang'ono. Mbale zamtundu wa GC ndi HPLC.

Aijiiren Polypropropyynene Snap Micro ikhoza kugwiritsidwa ntchito mu gasi wamba wamagesi ndi madzi a chromatography rosanters. Izi zopepuka, Mbale zachuma zimapangidwa kuchokera ku Molypropylene yemwe ali ndi mankhwala abwino. Mkati mwa mawonekedwe amafunika kwambiri zomwe zili mkati mwamitundu yopanda kanthu kogwiritsira ntchito zigawo zochotseredwa. Kukula kwa thupi kwa 12 *mm kumapangitsa kuti zigwirizane ndi autosamurs monga aGilent, varian, etc. PP Micro vial ndi chimodzi mwa zisindikizo zathu zitha kupezeka ngati chipongwe chapadera cha 2in1, pa chipewa chochepa cha polyethylene chopangira mphete ndi miyala yamphongo.

11mm shrow khosi lopindika micro-vial for a labotale crobography, kukula kwa micro-vial ndi 11.6x32mm. Galasi lalitali kwambiri la HPLC \ / kusanthula kwa GC. 0,3 ml zowoneka bwino galasi micro imayika mu 2ml galasi lalikulu. 2ML yowoneka bwino yagalasi yokhala ndi 0.3ml yophatikizika, yopangidwa ndi zitsanzo zofunika kuti musungitse kuperekera kwa ntchito. Pansi yokhazikika yokhazikika kuti ikhale yolimba kwambiri. Mbale zomwe zimaphatikizidwa ndi micro-imt zimapezekanso tsopano mu galasi lomveka bwino ndi amber. Magalasi a Amber amachititsa kuti igwirizane ndi zitsanzo zodalirika. Magalasi awo amakhazikika mu nkhuni ya pulasitiki ndikupindika molimba motsutsana ndi septa chifukwa chodutsa pang'ono. Mbale zamtundu wa GC ndi HPLC.

0.3 ml zowoneka bwino micro ikani zokhazikika mu 2ml galasi vial, zopangidwa kuti zisasulire zosemphana ndi kuchuluka kwa ntchito

9mm screw cial micro-vial ya zoyeserera za labotale, kukula kwa micro-vial ndi 11.6x32mm. Galasi lalitali kwambiri la HPLC \ / kusanthula kwa GC. 0,3 ml zowoneka bwino galasi micro imayika mu 2ml galasi lalikulu. 2ML yowoneka bwino yagalasi yokhala ndi 0.3ml yophatikizika, yopangidwa ndi zitsanzo zofunika kuti musungitse kuperekera kwa ntchito. Pansi yokhazikika yokhazikika kuti ikhale yolimba kwambiri. Mbale zomwe zimaphatikizidwa ndi micro-imt zimapezekanso tsopano mu galasi lomveka bwino ndi amber. Magalasi a Amber amachititsa kuti igwirizane ndi zitsanzo zodalirika. Magalasi awo amakhazikika mu nkhuni ya pulasitiki ndikupindika molimba motsutsana ndi septa chifukwa chodutsa pang'ono. Mbale zamtundu wa GC und hplc.

Buku: 1.5-2.0ml
Kukhazikika: 12x32mm
Mtundu: amber
Zovala zolimba:
Khosi: Khosi
M'mimba mwake: 9mm
Zinthu: Gorsillage Galasi \ / glass ya Hydrolyal Class
Septa: Osakhala Slit, Pre-Slit, PTF \ / Silicone
Ikani: 250Ul \ / 300ul
Thandizo losinthika: OEM, ODM
Zitsanzo: zaulere

Zolemba pansi:

Amapangidwa kuti aziganiza za zitsanzo pansi, kuchepetsa zotsalira ndikuwonjezera kuchira. Zoyenera kusanthula komwe kukulepheretsani.

Lembani malo:

[Caption ID = \ "Kuphatikizira_4336 "

Maziko okhala ndi polymer masika:

Amapereka bata lowonjezerapo kuti aletse kapena kuyenda mkati mwa vial, ndikuwapangitsa kuti akhale oyenera kuwunika kwaulere.

Mitundu ya Micron's Micro & Captar Ages amapangidwira ma chromatography a chromatography (hplc) ndi gasi chromatography (GC). Opangidwa kuchokera pagalasi apamwamba kwambiri, amaonetsetsa kuti zitsanzo ndi zotsatira zolondola.

0,3ml mbale ndi zigawo zokhazikitsidwa ndi zisanachitike za kusanthula kwa voliyumu yotsika. Kuchepetsa kutayika kwachitsanzo (≤1μL) ndikugwirizana ndi Agilent 6495C QQQ MS Systems

Kuyika kwa micro, mukamagwiritsidwa ntchito molumikizana ndi mitsuko ya Autosambir, amalola kuchira kovuta kwambiri ndipo mawonekedwe osangalala chifukwa mawonekedwe ogwirizana amachepetsa malo mkati mwa vial.

Apamwamba kwambiri 1ml shell shell