Sefa neKushandisa - Tsvaga Iyo Yakakodzera Vial yeNzira Yako
HPLC vs GC - Dzivisa Sarudzo Kupfuura:ND9 (9-425) screw vials ndiyo yakajairwa yeHPLC/UHPLC autosampler jekiseni. ND11 crimp vials inopa hermetic aluminium-yakavharwa-yakavharwa inodiwa kuti irambe ichidzikama muGC headpace uye GC-MS workflows - izvo zviviri hazvichinjike.
PFAS-Yemahara Zone - Muganho Wakasimba:EPA Method 1633 inorambidza zvese fluoropolymer kuonana. Iyo PFAS-Yemahara chikamu pazasi ine chete PP muviri vials ine fluoropolymer-yemahara septa. Hapana PTFE-yakaiswa caps inoonekwa muchikamu ichocho pasi pemamiriro ese.
Bhurawuza neKuvhara System — 11 Verified Product Mapeji
ND9 \/ 9-425 Short Thread
ND9 (9mm) Short Thread — 2026 Universal HPLC Standard
12 × 32 mm muviri, ± 0.2 mm mutsipa concentricity. Inokodzera Agilent 1260\/1290, Mvura ACQUITY, Shimadzu Nexera, Thermo Vanquish - hapana adapta inodiwa. Kuvhura i40% yakakura kupfuura 8-425, ichibvisa kutsauswa kwetsono pahuwandu hwekutenderera.
USP Type I Borosilicate
Verified compatible: Agilent 1260/1290 Infinity II · Mvura ACQUITY UPLC · Shimadzu Nexera SIL-30/40 · Thermo Fisher Vanquish
ND11 \/ 11mm Crimp + Snap
ND11 Crimp & Snap — GC Volatile Gold Standard & High-Bhroughput HPLC
Kuvharwa kweCrimp: aluminium shell mechanically inokiya septa - hapana kuzorora, hapana kutenderera kusingadzoreki kudonha. Inodiwa kune GC headpace, GC-MS, uye chero inoshanduka matrix. Snap kuvharwa: chishandiso-yemahara chepamusoro-kuburikidza HPLC prep workflows.
USP Type I Borosilicate
GC chiziviso: Kuvharwa kweCrimp kunosungirwa kune anoshanduka matrices. Kuvharwa kweSnap ndeye HPLC\/prep - usashandise kuongororwa kweGC inoshanduka.
ND8 \/ 8-425 Chikukuru
ND8 (8-425) Screw — Legacy Platform & Yakananga Brand Kuenderana
Yakachengeterwa Agilent 1100\/1200 uye sarudza ekare Waters Alliance mapuratifomu akaiswa pamberi pe2018. Iyo 8-425 yekuvhura i40% yakamanikana pane ND9 - yakawedzera tsono yekubata mukana pamitengo yakakwira kutenderera. Kune ese masisitimu kubva 2018 zvichienda mberi, ND9 ndiyo inokurudzirwa zvirevo.
Legacy Inopindirana
ND10 \/ 10-425 Yakakura Kuvhura
ND10 (10-425) Screw - Kuvhura Kwakakura kweMicrovolume Insets & Manual Pipetting
Maximum kururamisa tsono clearance. Inoderedza kusvibiswa-kusvibiswa njodzi panguva yemanyorero pipetting. Yakanakira LC-MS\/MS bioanalysis ine yakaderera-vhoriyamu samples (DBS reconstitution, microsampling workflows). 1.5 mL muviri une 10-425 thread.
Bioanalysis Yakagadziridzwa
Regulatory Compliance - PFAS-Mahara Dedicated Zone
PFAS-Yemahara Vials & Closures - EPA Nzira 1633 \/ EPA 533 \/ EPA 537.1
Yakajairwa PTFE\/silicone septa ndeye PFAS inotangira zvinhu. Pasi peEPA Method 1633 (inoshanda muna Ndira 2026), ese fluoropolymer yekubata kumeso inofanirwa kubviswa kubva muPFAS sampuli midziyo. Ichi chikamu chine chete fluoropolymer-isina consumables.
Zvinorambidzwa - Hazvienderane nePFAS Trace Basa
PTFE\/silicone septa - PTFE inonzi perfluorinated polymer
PTFE-yakaiswa screw caps mune yemuenzaniso yekuonana zone
Chero chero girazi vial ine fluoropolymer coating
Inopindirana nePFAS-Yemahara Configuration
Polypropylene (PP) vial muviri - zero fluoropolymer
Polyimide kana yakakwirira-kuchena silicone septa chete
Background yakasimbiswa pazasi2.5 pptkune makumi mana nemanomwe evanoongorora
Inosangana neEPA 533, 537.1 & Method 1633
Chikamu Nhamba - PFAS-Yemahara PP Vials & Kuvharwa:VP923 (PP screw vials, 1.5 mL, 9-425), VP923A (amber PP), ine polyimide septa caps. Zvigadzirwa izvi hazvisati zvanyorwa muchitoro chepamhepo - ndapota taura nemaneja weakaundi yako kana shandisa iyo
Technical Consultationfomu riri pazasi remitengo uye kuvapo.
Trace Analysis - Sub-100 ng\/mL Sarudzo Rule
Trace Analysis & LC-MS Vial Selection — 33 Kuwedzera + Silanization
Kune chero nzira pazasi100 ng\/mL, USP Type I, 33-kuwedzera (Kirasi A) borosilicate inosungirwa. Kuwedzera coefficient33×10⁻⁷\/°C- yakaderera simbi ion leaching yeese magirazi ekutengesa. Inodzivirira Na⁺\/Ca²⁺ kuumbwa kweadduct muMS.
33 Kuwedzera - Type I Kirasi A Yakajeka
Zvinosungirwa kuti:
Tsvakiridzo iri pasi pe100 ng\/mL · LC-MS\/MS full-scan · basic drug compounds · protein samples · GTI\/ICH M7 genotoxic tsvina basa
Shandisa 33-Kuwedzera ND9 mabhodhoro pamusoro
Silanized Vials - TMCS Surface Treatment
Surface silanization (TMCS) inodzima girazi silanol mapoka. Inodiwa kune alkaline zvinodhaka, mapuroteni ekutanga, uye kuongororwa kwepesticide residue uko silanol adsorption inokonzera peak muswe kana analyte kurasikirwa. Chikamu Nha. VR913 - ona pasi apa.
Material Science
33 Kuwedzera vs. 51 Kuwedzera - Kana Imwe Girasi Rudzi Rwakarurama
Ose ari maviri USP Type I borosilicate. Sarudzo chaiyo inotarwa neanalyte concentration level uye photosensitivity - kwete netsika kana kuwanikwa.
USP Type I, Kirasi A - 33 Kuwedzera (Zvakajeka)
Trace & LC-MS Standard - Inosungirwa pazasi pe100 ng\/mL
| Coefficient | 33×10⁻⁷\/°C- girazi rekutengesa rakaderera |
| Metal leaching | Yakaderera inowanikwa - inodzivirira adducts pazasi 1 ppb |
| Zvinodiwa | Yese nzira dzekutevera, LC-MS, GTI\/ICH M7, sub-ppb kuongororwa kwezvakatipoteredza |
| Dzivisa kana | Analyte yakasimba photolabile - shandisa amber panzvimbo |
USP Rudzi I - 51 Kuwedzera (Amber)
UV Photodegradation Dziviriro - yePhotolabile Analytes
| Coefficient | 51×10⁻⁷\/°C- Fe\/Mn dopant inopa UV block |
| UV blocking | Inobvisa 300-500 nm - inodzivirira mavitamini, pyrethrin pesticides, fluorescent analytes. |
| Zvakanakisa zve | EPA 8270, ICH Q1B photostability, chiedza-sensitive mishonga, photolabile mishonga yezvipembenene |
| Cherechedza | Ioni yesimbi yakakwira zvishoma pane 33-kuwedzera - usashandise pa-sub-100 ng\/mL kunze kwekunge njodzi yekushatisa yapfuura. |
Mutemo wesarudzo:Shandisa33-kuwedzera (zvakajeka)kune chero nzira pazasi100 ng\/mL, kune vanoongorora zvekutanga, kana kana MS adduct ions iri kunetseka. Shandisa51-kuwedzera (amber)chete kana photodegradation iriyo njodzi yekutanga uye kutarisisa kuri pamusoro100 ng\/mL. Kana njodzi dzese dziri mbiri dzashanda, shandisa silanized 33-kuwedzera muchiedza-kuvharira chipiri kurongedza.
Yakawedzerwa Catalog - Chikamu Nhamba
Zvigadzirwa Zvisati Zvanyorwa Pamhepo - Bvunza neChikamu Nhamba
Zvigadzirwa zvinotevera zvinowanikwa kubva kubhuku redu rekugadzira asi hazvisati zvaburitswa muchitoro chepamhepo. Reference the Part No. pazasi kana uchibata account yako maneja.
| Chikamu Nha. |
Tsanangudzo |
Application |
Bvunza |
| VP923 |
PP Screw Vials, 1.5 mL, 9-425, Yakajeka |
PFAS trace analysis (EPA 1633) - zero fluoropolymer muviri |
Bvunza |
| VP923A |
PP Screw Vials, 1.5 mL, 9-425, Amber |
PFAS-yemahara + photolabile analytes |
Bvunza |
| VR913 |
Silanized (TMCS) Vials, 1.5 mL, 9-425, Yakajeka |
Alkaline mishonga, mapuroteni ekutanga, masara emishonga yezvipembenene - silanol deactivation |
Bvunza |
| VR913A |
Silanized (TMCS) Vials, 1.5 mL, 9-425, Amber |
Silanized + photolabile: ICH Q1B photostability yeakakosha makomisheni |
Bvunza |
| VC-PI925 |
Polyimide Septa Caps, 9-425, PFAS-Yemahara |
Kuvharwa kweVP923\/VP923A PP mabhodhoro - zero fluoropolymer kuonana |
Bvunza |
Technical Consultation
Hauna chokwadi kuti Ndeipi Vial Inokodzera Nzira Yako?
Mainjiniya edu ekushandisa anofananidza mbiya, kuvharwa, septa, uye giredhi yezvinhu kune yako chaiyo nzira - HPLC, GC, tsvaga LC-MS, PFAS, kana silanized application. Isu tinobata zvakare kubvunza kune isina kunyorwa Chikamu Nhamba (VP923, VR913, uye yakawedzera catalog zvinhu). Masampuli emahara aripo pamberi pekuzvipira kwakawanda.
Nzira-Nhambo Yekutungamirira
Ghost peak mudzi chikonzero, vial-method yekufananidza, septa kusarudzwa kwematrix yako uye tembiricha renji.
Nhamba Yezvikamu Zvisina Kunyorwa
PP mabhodhoro, silanized mbiya, polyimide septa, tsika kit musangano - yakasimbiswa nestock uye nguva yekutungamira.
OEM & Bulk Supply
Tsika kudhinda, branded kurongedza, yakasanganiswa kit musangano. Yakazara yekugovera cheni zvinyorwa kubva ku500-chidimbu MOQ.
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