مشخصه
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توضیحات
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حساسیت طیف سنجی جرمی با AJS
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1 pg reserpine injected on-column Measured at m/z 609.2807
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Signal-to-noise ratio > 50:1 Noise = 1 × RMS
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حساسیت طیف سنجی جرمی با ESI
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1 pg reserpine injected on-column Measured at m/z 609.2807
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Signal-to-noise ratio > 10:1 Noise = 1 × RMS
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قدرت تفکیک جرم
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Measured at m/z 1,522 after automatic tuning procedure
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22,000 FWHM
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دقت جرمی
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Measured at m/z 609.2807 using an internal reference mass
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< 1 ppm
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نرخ جمع آوری طیف
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Spectra acquisition from m/z 100 to 3,200
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30 spectra/second
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محدوده دینامیکی
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In-scan dynamic range on co-eluting components
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Up to 5 decades
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محدوده جرمی
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m/z 25 to 20,000
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تغییر قطبیت
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Pos/neg switching
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< 1 sec
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دقت جرم پایداری دما
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Temperature: 15 to 35 °C (59 to 95 °F) at constant temperature while setting autotune at 25 °C
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Maintain 2 ppm mass accuracy within 2 °C drift per hour
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کنترل تک نقطه ای
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Single point data system method capability with full control for HPLC system and TOF and communication between the two such that if the LC or MS experiences a not ready condition, error, or leak, the system stops injecting the sample.
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طیف گسترده ای از منابع یونیزاسیون
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Electrospray (ESI)
Atmospheric pressure chemical ionization (APCI)
Atmospheric pressure photoionization (APPI)
Multimode source (simultaneous ESI and APCI)
HPLC-Chip/MS interface
AP/MALDI PDF + source based upon pulsed dynamic focusing
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معرفی شفاف نمونه های مرجع
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Dual-sprayer orthogonal ESI source, with one sprayer for analytical flow and one for the reference compound
Built-in calibrant delivery system for automated introduction of reference masses
Real-time internal reference mass correction for MS operation
Internal reference mass correction for heated sources–multimode, APCI, APPI
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اتوتیون
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Automated optimization of ion optics and full TOF MS mass axis calibration
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ابزارهای جمع آوری داده
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One-button extraction of compound-specific spectral and chromatographic information using Find Compounds algorithms
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نرم افزارهای لینک شده برای بررسی سریع و دستی ترکیب های پیچیده
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Compound-based data browsing with dynamic links to spectra and chromatograms
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نرم افزار شناسایی پروتئین ها
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Full compatibility with optional Spectrum Mill for MassHunter Workstation, including optimized Data Extractor
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نرم افزاری برای تایید پروتئین های جدید و پپتیدهای مصنوعی
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BioConfirm
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نرم افزار آنالیز ترکیبات
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Easy Access software
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ابزارهای نمایه سازی مولکولی
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Measurement of potentially relevant molecular features from one or more LC/MS analyses (MassHunter)
Differential expression analysis to reveal features that separate one sample set from another (optional MassHunter Mass Profiler)
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ابعاد
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83 cm long × 73 cm wide × 133 cm high
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وزن
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260 pounds
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