Genvariante verandert analytische gevoeligheidskenmerken van virale
De associatie van leeftijd, geslacht en RT-PCR results met the aantal lymphocyte en neutralofielen in SARS-CoV-2 infection: a double-door analysis of 1450 Iraanse patiënten met COVID-19
Die Eindämmung von Pandemie-Infektionen hängt hauptsächlich von der sofortigen Identifizierung der Träger ab, die durch strenge Überwachung und wahrheitsgemäße diagnostische Exams erreicht werden kann. Obwohl die molekulare Identifizierung des schweren akuten respiratorischen Syndroms Coronavirus 2 (SARS-CoV-2) die Goldstandardmethode ist, sind seine geringe Empfindlichkeit und lange Durchlaufzeit eines der Hauptprobleme.
In dieser retrospektiven Single-Middle-Studie haben wir die Ergebnisse der Lymphozyten- und Neutrophilenzahlen von 1450 iranischen Patienten mit Coronavirus-Krankheit 2019 (COVID-19) überprüft, die im Baqiyatallah Hospital, Teheran, Iran, rekrutiert wurden. Von 1450 Patienten waren 439 Fälle (30,3% ) negativ für die Polymerasekettenreaktion (PCR);; Hervorheben, dass unfavorable molekulare Exams nicht so zuverlässig sind wie constructive Ergebnisse.
Während die Lymphozytenzahl in Fällen mit weniger als 50 Jahren 1,8 × 103 / µL (1,2-2,5) betrug, betrug sie in der älteren Gruppe 1,47 × 103 / µL (0,84-2,16) (p <0,001). Auch Männer hatten im Vergleich zu Frauen niedrigere Lymphozyten (1,53 × 103 / & mgr; l gegenüber 1,76 × 103 / & mgr; l; p = 0,002). Von besonderem Interesse conflict, dass die Lymphozytenzahl in den PCR-negativen Fällen 1,77 × 10 3 / & mgr; l (0,98–2,45) betrug, was signifikant höher conflict als die Anzahl in ihren positiven Gegenstücken (1,53 × 10 3 / & mgr; l; p = 0,004).
Im Gegensatz zu Lymphozyten hatten Geschlecht und PCR keinen signifikanten Einfluss auf die Anzahl der Neutrophilen. Das Odds Ratio für Neutrophilie bei Patienten über 50 Jahren, entweder mit negativer oder positiver PCR, betrug 2,46 und 2,23, was darauf hindeutet, dass das Alter der wichtigste assoziierte Faktor ist.
Die Anzahl der Lymphozyten zusammen mit einer erhöhten Neutrophilenzahl kann wahrscheinlich als einfacher, schneller und wirtschaftlicher Biomarker dienen und scheint ein geeigneter Punkt zu sein, der bei der Identifizierung von Patienten mit COVID-19 berücksichtigt werden sollte, insbesondere von Patienten über 50 Jahren.
Analysieren Sie die Echtzeit-RT-PCR-Primer in Sonden für SARS-CoV-2
Schnelltests für aktive SARS-CoV-2-Infektionen beruhen auf der reversen Transkriptionspolymerasekettenreaktion (RT-PCR). Die RT-PCR verwendet die reverse Transkription von RNA in komplementäre DNA (cDNA) und die Amplifikation spezifischer DNA- Ziele (Primer und Sonde) unter Verwendung der Polymerasekettenreaktion (PCR). Die Technologie ermöglicht eine schnelle und spezifische Identifizierung des Virus basierend auf der Sequenzhomologie der Nukleinsäuresequenz und ist viel schneller als Gewebekultur- oder Tierzellmodelle.
Die Technik kann jedoch mit der Zeit an Empfindlichkeit verlieren, wenn sich das Virus entwickelt und die Zielsequenzen von den selektiven Primersequenzen abweichen. Verschiedene Primersequenzen wurden in verschiedenen geografischen Regionen übernommen.
Da wir uns auf diese vorhandenen RT-PCR-Primer verlassen , um die Ausbreitung des Coronavirus zu verfolgen und zu steuern, ist es wichtig zu verstehen, wie SARS-CoV-2-Mutationen im Laufe der Zeit und geografisch von den heute verwendeten vorhandenen Primern abweichen.
In dieser Studie analysieren wir die Leistung der heute verwendeten SARS-CoV-2-Primer, indem wir die Anzahl der Fehlpaarungen zwischen Primersequenz und Genomzielen über die Zeit und räumlich messen. Wir stellen fest, dass es eine wachsende Anzahl von Fehlpaarungen gibt, eine Zunahme um 2% professional Monat sowie eine hohe Spezifität des Virus basierend auf der geografischen Lage

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B21402 | Bimake | 5 ml | EUR 268.8 |
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B21403 | Bimake | 25 ml | EUR 1027.2 |
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Description: SYBR Green qPCR Master Mix (No ROX) |
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Description: SYBR Green qPCR Master Mix (No ROX) |
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Description: SYBR Green qPCR Master Mix (No ROX) |
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Description: SYBR Green qPCR Master Mix (No ROX) |
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Description: SYBR Green qPCR Master Mix (Low ROX) |
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Description: SYBR Green qPCR Master Mix (Low ROX) |
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Description: SYBR Green qPCR Master Mix (Low ROX) |
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Description: SYBR Green qPCR Master Mix (Low ROX) |
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Description: SYBR Green qPCR Master Mix (Low ROX) |
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Description: SYBR Green qPCR Master Mix (High ROX) |
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Description: SYBR Green qPCR Master Mix (High ROX) |
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Description: SYBR Green qPCR Master Mix (High ROX) |
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Description: SYBR Green qPCR Master Mix (High ROX) |
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Description: SYBR Green qPCR Master Mix (High ROX) |
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HY-K0521 | MedChemExpress | 1 mL (100 rxns) | EUR 135.6 |
2x SYBR Green qPCR Master Mix |
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B21202 | Bimake | 5 mL | EUR 268.8 |
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3354 | Intact Genomics | 200 | EUR 92 |
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Maxima SYBR Green qPCR Master Mix, ROX Solution provided - 200 x 25 µL rxns |
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TAQuestâ„¢ qPCR Master Mix with Helixyteâ„¢ Green *No ROX* |
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17270-1mL | AAT Bioquest | 1 mL | EUR 99 |
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Description: TAQuestâ„¢ qPCR Master Mix with Helixyteâ„¢ Green is a ready-to-use 2X solution optimized for qPCR and 2-step RT-qPCR. |
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17275-5mL | AAT Bioquest | 5 mL | EUR 308 |
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TRI-B25L1D | TRI Biotech | 200T | EUR 403.2 |
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17276 | AAT Bioquest | 1 mL | EUR 203 |
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TAQuestâ„¢ FAST qPCR Master Mix with Helixyteâ„¢ Green *High ROX* |
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Description: Reverse Transcription & PCR|qPCR |
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2×SYBR Green qPCR Mix(including ROX) |
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Description: Fluorescent quantitative PCR kits |
2×SYBR Green qPCR Mix(including ROX) |
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Description: Fluorescent quantitative PCR kits |
2×SYBR Green qPCR Mix (including ROX) |
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2×SYBR Green qPCR Mix (including ROX) |
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2×SYBR Green qPCR Mix (including ROX) |
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2×SYBR Green qPCR Mix (including ROX) |
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BioEasy Master Mix (SYBR Green) |
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TRI-B25L1 | TRI Biotech | 200T | EUR 403.2 |
HotStart™ 2X FAST Green qPCR Master Mix |
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K1171-25 | ApexBio | 25ml | EUR 424 |
Description: Reverse Transcription & PCR|qPCR/Real-time PCR |
HotStart™ 2X FAST Green qPCR Master Mix |
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K1171-5 | ApexBio | 5ml | EUR 132 |
Description: Reverse Transcription & PCR|qPCR/Real-time PCR |
HotStart™ 2X FAST Green qPCR Master Mix |
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K1171-50 | ApexBio | 50ml | EUR 826.4 |
Description: Reverse Transcription & PCR|qPCR/Real-time PCR |
ChamQ SYBR Color qPCR Master Mix (Low ROX Premixed) |
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Q431-02 | Vazyme | 500 rxns (20 μl/rxn) | EUR 140.63 |
SARS-CoV-2 E-Genvariante verandert analytische gevoeligheidskenmerken van virale Detektion erfüllt behulp van een kommerziellen RT-PCR-Check
Diagnosetests zum Nachweis von SARS-CoV-2 sind für das Patientenmanagement, die Infektionsprävention und die Reaktion der öffentlichen Gesundheit auf COVID-19 von wesentlicher Bedeutung . Die Wirksamkeit und Zuverlässigkeit dieser Exams ist sowohl für die Verfolgung als auch für die Kontrolle der Ausbreitung des Virus von größter Bedeutung. Echtzeit-RT-PCR-Assays beruhen auf einer festen genetischen Sequenz für Primer und Sondenbindung. Mutationen können möglicherweise die Genauigkeit dieser Assays verändern und zu unvorhersehbaren analytischen Leistungsmerkmalen und falsch negativen Ergebnissen führen.
Hier identifizieren wir eine G-zu-U-Transversion (Nucleotid 26372)im SARS-CoV-2 E-Gen in drei Proben mit verringerter Virusnachweiseffizienz unter Verwendung eines weit verbreiteten kommerziellen Assays. Eine weitere Analyse des öffentlichen GISAID-Repositorys führte zur Identifizierung von 18 zusätzlichen Genomen mit dieser Mutation, die fünf unabhängige Mutationsereignisse widerspiegeln. Diese Arbeit unterstützt die Verwendung von Twin-Goal-Assays, um die Anzahl falsch negativer PCR-Ergebnisse zu reduzieren.
Ontwikkeling en toepassing van een nieuwe Multiplex-PCR-Check für die Differenzierung van vier hämosporidische Parasieten bij de kip Gallus gallus domesticus
Hämosporidische Infektionen bei Haushühnern (Gallus gallus domesticus) sind nicht nur weit verbreitet, sondern verursachen auch wirtschaftliche Verluste. Die Diagnose wird normalerweise durch mikroskopische Untersuchung gestellt; Das Verfahren weist jedoch mehrere Nachteile auf, wie beispielsweise das Erfordernis eines erfahrenen Mikroskopikers, das unzuverlässig ist, wenn die Parasitämie gering ist, und nicht in der Lage ist, zwischen Koinfektionen von mehreren Parasitenarten genau zu unterscheiden. Daher könnte das derzeitige Ausmaß der hämosporidischen Infektionen unterschätzt und vernachlässigt werden.
Wir haben einen neuartigen Multiplex-PCR-Assay entwickelt, mit dem vier hämosporidische Parasiten gleichzeitig nachgewiesen und unterschieden werden können: Leucocytozoon caulleryi, Leucocytozoon sabrazesi, Plasmodium juxtanucleare und Plasmodium gallinaceum. Die Primer in der vorliegenden Studie amplifizierten spezifisch die entsprechenden Ziele, ohne dass eine speziesübergreifende Amplifikation nachgewiesen wurde.
Die Multiplex-PCR zeigte im Vergleich zur mikroskopischen Untersuchung eine signifikant höhere Nachweisrate (p = 0,0001) . Die Ergebnisse zeigen, dass die Nachweisrate der Multiplex-PCR für L. sabrazesi, P. juxtanucleare und P. gallinaceum alle höher ist als die der mikroskopischen Untersuchung mit p = 0,002, 0,0001 bzw. 0,004. Koinfektionen wurden auch durch Multiplex-PCR wirksamer nachgewiesen.
Wir haben die aktuelle Methode auf Feldproben aus den Provinzen Nan, Prachinburi und Chachoengsao angewendet. Die aktuelle Studie ergab, dass die positiven Raten von hämosporidischen Parasiten bei Hühnern an den drei Untersuchungsorten zwischen 39,5% und 93,8% lagen.
Der vorliegende Assay bietet eine zeitsparende Possibility für die molekulare Diagnose, anstatt Singleplex-PCRs zum individuellen Nachweis der Parasiten zu verwenden. Innerhalb einer einzigen Reaktion wäre dieser Assay ein nützliches Instrument zum Nachweis von hämosporidischen Vogelparasiten, entweder einzeln oder unter Koinfektionsbedingungen, und für groß angelegte epidemiologische Studien.
Argonaute geïntegreerd PCR-System traf één buis maakt overgevoelige Detektiv van Zeldzame Mutaties Mogelijk
Technologische Fortschritte beim Nachweis seltener DNA-Mutationen haben die Diagnose und Überwachung von Tumoren revolutioniert, sind jedoch immer noch durch das Fehlen überempfindlicher und hochbedeckter Verfahren zur Identifizierung von Mutationen mit geringer Häufigkeit begrenzt. Hier beschreiben wir ein Einröhrchen-Multiplex-PCR-basiertes System, A-Star, das ein hyperthermophiles Argonaute aus Pyrococcus furiosus (PfAgo) zum hocheffizienten Nachweis seltener Mutationen enthält, die aufgrund seiner Kompatibilität mit DNA-Polymerase vorteilhaft sind.
Diese neuartige Technik verwendet eine spezifische Führungsdesignstrategie, um eine selektive PfAgo-Spaltung mit einer Auflösung von einem Nukleotid bei 94 ° C zu ermöglichen, wodurch Wildtyp-DNA im Denaturierungsschritt größtenteils eliminiert und seltene mutierte DNA während des PCR-Prozesses effizient amplifiziert wird.
Das integrierte Einrohrsystem erreichte eine große Effizienz bei der Anreicherung seltener Mutationen im Vergleich zu einem geteilten System, das die Spaltung und Amplifikation trennt. Somit ermöglicht A-Star den einfachen Nachweis und die Quantifizierung von 0,01% seltenen Mutationen mit einer ≥5500-fachen Effizienzsteigerung.
Die Machbarkeit von A-Star wurde auch für den Nachweis onkogener Mutationen in festen Tumorgeweben und Blutproben gezeigt. Bemerkenswerterweise erreichte A-Star den gleichzeitigen Nachweis mehrerer Onkogene durch eine einfache Einzelrohrreaktion durch orthogonale, führungsgerichtete spezifische Spaltung. Diese Studie zeigt ein überempfindliches und schnelles Nukleinsäuredetektionssystem mit vielversprechendem Potenzial für Forschung und therapeutische Anwendungen.
PAH Mix (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-032
Scientific Laboratory Supplies
5.5ML
EUR 330.75
Phenols Mix (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-006
Scientific Laboratory Supplies
5.5ML
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Benzidines Mix (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-007
Scientific Laboratory Supplies
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8260 ISTD Mix (15mL bottle) - 15ML
ECS-Z-041
Scientific Laboratory Supplies
15ML
EUR 332.1
BRAND(TM) GLASS BOTTLE-TOP TILT PIPETTE
BR43058-1EA
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EACH
EUR 73.26
BRAND(TM) GLASS BOTTLE-TOP TILT PIPETTE
BR43066-1EA
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EACH
EUR 79.2
BRAND(TM) GLASS BOTTLE-TOP TILT PIPETTE
BR43070-1EA
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EACH
EUR 84.15
BRAND(TM) GLASS BOTTLE-TOP TILT PIPETTE
BR43078-1EA
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EACH
EUR 112.86
Acid Spiking Mix (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-004
Scientific Laboratory Supplies
5.5ML
EUR 86.4
Semivolatile ISTD Mix (4000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-001
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ECS-N-018
Scientific Laboratory Supplies
5.5ML
EUR 303.75
BRAND(TM) GLASS BOTTLE-TOP TILT PIPETTE - EACH
BR43055-1EA
Scientific Laboratory Supplies
EACH
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Base/Neutral Spiking Mix (1000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-005
Scientific Laboratory Supplies
5.5ML
EUR 86.4
Semivolatile ISTD Mix (6) (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-201
Scientific Laboratory Supplies
5.5ML
EUR 197.1
EPA Method 625 Base/Neutral Mix 1 (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-030
Scientific Laboratory Supplies
5.5ML
EUR 538.65
EtBr Dropper Bottle, 10ml
20-276
Genesee Scientific
1 Bottle/Unit
EUR 30.64
Base/Neutral Surrogate Mix (3) (1000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-002
Scientific Laboratory Supplies
5.5ML
EUR 68.85
Base/Neutral Surrogate Mix (4) (1000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-022
Scientific Laboratory Supplies
5.5ML
EUR 86.4
Base/Neutral Surrogate Mix (3) (1000ppm) - 11.5mL Bottle - 11.5ML
ECS-Z-002
Scientific Laboratory Supplies
11.5ML
EUR 128.25
Semivolatile Surrogate Mix (6) (1000/2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-027
Scientific Laboratory Supplies
5.5ML
EUR 116.1
Acid Extractables Surrogate Mix (3) (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-003
Scientific Laboratory Supplies
5.5ML
EUR 68.85
Acid Extractables Surrogate Mix (4) (2000ppm) - 5.5mL Bottle - 5.5ML
ECS-N-023
Scientific Laboratory Supplies
5.5ML
EUR 129.6
Acid Extractables Surrogate Mix (3) (2000ppm) - 11.5mL Bottle - 11.5ML
ECS-Z-003
Scientific Laboratory Supplies
11.5ML
EUR 128.25
Ethidium Bromide Dropper Bottle
40540004-1
Bio-WORLD
5 mL
EUR 31.46
Ethidium Bromide Dropper Bottle
40540004-2
Bio-WORLD
10 mL
EUR 45.71
Bottle Dropping 30ml Glass - PK6
BOT56200
Scientific Laboratory Supplies
PK6
EUR 43.2
Bottle Bijou Hw 7ml No Cap - PK255
128139S
Scientific Laboratory Supplies
PK255
EUR 186.3
Bottle Duran Amber 1L No Cap - EACH
BOT7630
Scientific Laboratory Supplies
EACH
EUR 76.95
Bottle Duran Amber 2L No Cap - PK10
BOT76320
Scientific Laboratory Supplies
PK10
EUR 1192.05
Base/Neutral Surrogate Mix 4 component-10.5mL Bottle - 10.5ML
ECS-Z-022
Scientific Laboratory Supplies
10.5ML
EUR 155.25
Bottle Alpha amber 125ml no cap - PK104
BOT2043
Scientific Laboratory Supplies
PK104
EUR 125.55
Nalgene Bottle Dropper 4ml LDPE Clear
BOT5812
Scientific Laboratory Supplies
PK25
EUR 44.16
Nalgene Bottle Dropper 8ml LDPE Clear
BOT5814
Scientific Laboratory Supplies
PK25
EUR 46.08
Nalgene Bottle Dropper 15ml LDPE Clear
BOT5816
Scientific Laboratory Supplies
PK25
EUR 48
Nalgene Bottle Dropper 15ml LDPE White
BOT5822
Scientific Laboratory Supplies
PK25
EUR 48
Acid Extractables Surrogate Mix 4 component-10.5mL Bottle - 10.5ML
ECS-Z-023
Scientific Laboratory Supplies
10.5ML
EUR 240.3
Bottle Dropping 50ml Glass TK Pattern - EACH
BOT5652
Scientific Laboratory Supplies
EACH
EUR 6.75
Nalgene Bottle Dropper 4ml LDPE Clear - PK25
BOT5800
Scientific Laboratory Supplies
PK25
EUR 60.75
Nalgene Bottle Dropper 8ml LDPE Clear - PK25
BOT5802
Scientific Laboratory Supplies
PK25
EUR 60.75
Nalgene Bottle Dropper 4ml LDPE White - PK25
BOT5806
Scientific Laboratory Supplies
PK25
EUR 59.4
Nalgene Bottle Dropper 8ml LDPE White - PK25
BOT5808
Scientific Laboratory Supplies
PK25
EUR 59.4
Ethidium bromide dropper bottle 10 mL - EACH
DD4905006
Scientific Laboratory Supplies
EACH
EUR 59.4
Nalgene Bottle Dropper 15ml LDPE Clear - PK25
BOT5804
Scientific Laboratory Supplies
PK25
EUR 63.45
Nalgene Bottle Dropper 15ml LDPE White - PK25
BOT5810
Scientific Laboratory Supplies
PK25
EUR 63.45
Bottle 60ml Amber Bottle - PK12
2004-0002
Scientific Laboratory Supplies
PK12
EUR 32.4
Duran Bottle 100ml Square Clear
BOT5260
Scientific Laboratory Supplies
PK10
EUR 31.5
Duran Bottle 100ml Square Amber
BOT5261
Scientific Laboratory Supplies
PK10
EUR 31.5
Duran Bottle 250ml Square Clear
BOT5262
Scientific Laboratory Supplies
PK10
EUR 56.7
Duran Bottle 250ml Square Amber
BOT5263
Scientific Laboratory Supplies
PK10
EUR 56.7
Duran Bottle 500ml Square Clear
BOT5264
Scientific Laboratory Supplies
PK10
EUR 72.45
Duran Bottle 500ml Square Amber
BOT5265
Scientific Laboratory Supplies
PK10
EUR 67.2
Wash bottle assembly (1 bottle with cap and tubing)
MW9600-WSHB
Benchmark Scientific
1 each
EUR 168.1
Duran Bottle 1000ml Square Amber - PK10
BOT5267
Scientific Laboratory Supplies
PK10
EUR 137.7
6oz Square Bottom Bottle (PP)
32-130S
Genesee Scientific
250 Bottles/Unit
EUR 70.23
6oz Square Bottom Bottle (PE)
32-131S
Genesee Scientific
250 Bottles/Unit
EUR 93.01
Bottle 1L HDPE Square - PK5
BOT3610
Scientific Laboratory Supplies
PK5
EUR 49.95
Nalgene Bottle 500ml PP Square - PK12
BOT0138
Scientific Laboratory Supplies
PK12
EUR 89.1
Nalgene Bottle 125ml PE Square - PK12
BOT0174
Scientific Laboratory Supplies
PK12
EUR 40.5
Nalgene Bottle 250ml PE Square - PK12
BOT0176
Scientific Laboratory Supplies
PK12
EUR 60.75
Nalgene Bottle 500ml PE Square - PK12
BOT0178
Scientific Laboratory Supplies
PK12
EUR 72.9
Duran Bottle 100ml Square Clear - PK10
BOT5250
Scientific Laboratory Supplies
PK10
EUR 60.75
Duran Bottle 100ml Square Amber - PK10
BOT5251
Scientific Laboratory Supplies
PK10
EUR 60.75
Duran Bottle 250ml Square Clear - PK10
BOT5252
Scientific Laboratory Supplies
PK10
EUR 108
Duran Bottle 250ml Square Amber - PK10
BOT5253
Scientific Laboratory Supplies
PK10
EUR 108
Duran Bottle 500ml Square Clear - PK10
BOT5254
Scientific Laboratory Supplies
PK10
EUR 120.15
Duran Bottle 500ml Square Amber - PK10
BOT5255
Scientific Laboratory Supplies
PK10
EUR 120.15
Kartell Bottle 250ml HDPE Square - PK10
BOT3606
Scientific Laboratory Supplies
PK10
EUR 68.85
Kartell Bottle 500ml HDPE Square - PK10
BOT3608
Scientific Laboratory Supplies
PK10
EUR 49.95
Duran Bottle 1L Square Clear
BOT5266
Scientific Laboratory Supplies
PK10
EUR 107.1
Pyrex Reagent Bottle 500ml Square - PK10
1520/08D
Scientific Laboratory Supplies
PK10
EUR 149.85
Bottle Nalge Square 250Ml - PK72
2114-0008
Scientific Laboratory Supplies
PK72
EUR 278.1
Bottle 50ml Square Clear - PK10
BOT5268
Scientific Laboratory Supplies
PK10
EUR 32.4
Duran Laboratory Bottle with GL45 neck no Cap 500ml - EACH
2180144
Scientific Laboratory Supplies
EACH
EUR 12.15
Nalgene Bottle 250ml PP Square WM - PK12
BOT0314
Scientific Laboratory Supplies
PK12
EUR 81
Nalgene Bottle 500ml PP Square WM - PK12
BOT0316
Scientific Laboratory Supplies
PK12
EUR 114.75
Bottle 150ml hdpe Square Red cap - PK300
LC150A-03
Scientific Laboratory Supplies
PK300
EUR 367.2
Nalgene Bottle 125ml PC Square Media - PK6
BOT3634
Scientific Laboratory Supplies
PK6
EUR 48.6
Nalgene Bottle 250ml PC Square Media - PK6
BOT3636
Scientific Laboratory Supplies
PK6
EUR 59.4
Nalgene Bottle 500ml PC Square Media - PK4
BOT3638
Scientific Laboratory Supplies
PK4
EUR 64.8
Nalgene Bottle 1L PP Square - PK6
BOT0140
Scientific Laboratory Supplies
PK6
EUR 58.05
Nalgene Bottle 1L PE Square - PK6
BOT0180
Scientific Laboratory Supplies
PK6
EUR 54
Bottle hdpe square 500ml wn - PK10
BGE336P
Scientific Laboratory Supplies
PK10
EUR 82.35
Azlon Polyethylene Dispensing Bottle with Spouted Dropper 250ml - EACH
BOT5706
Scientific Laboratory Supplies
EACH
EUR 4.05
Square Wm Bottle Pp Nalgene - EACH
2122-0010
Scientific Laboratory Supplies
EACH
EUR 47.25
Duran Cap for Square Bottle 32mm
BOT5280
Scientific Laboratory Supplies
PK10
EUR 11.55
Duran Cap for Square Bottle 45mm
BOT5282
Scientific Laboratory Supplies
PK10
EUR 15.75
Nalgene Bottle 125ml PETP Square Media - PK48
BOT5334
Scientific Laboratory Supplies
PK48
EUR 345.6
Nalgene Bottle 250ml PETG Square Media - PK48
BOT5336
Scientific Laboratory Supplies
PK48
EUR 418.5
Nalgene Bottle 500ml PETG Square Media - PK24
BOT5338
Scientific Laboratory Supplies
PK24
EUR 306.45
Duran Bottle 1L Square Clear - PK10
BOT5256
Scientific Laboratory Supplies
PK10
EUR 180.9
Duran Bottle 1L Square Amber - PK10
BOT5257
Scientific Laboratory Supplies
PK10
EUR 180.9
Bottle - PK24
342089-0032
Scientific Laboratory Supplies
PK24
EUR 157.95
Bottle - PK72
2099-0002
Scientific Laboratory Supplies
PK72
EUR 174.15
Wash Bottle
PW177A-10NO
EWC Diagnostics
1 unit
EUR 18.52
Nalgene Bottle 30ml PE Square - PK12
BOT0170
Scientific Laboratory Supplies
PK12
EUR 28.35
Nalgene Bottle 60ml PE Square - PK12
BOT0172
Scientific Laboratory Supplies
PK12
EUR 32.4
NVHO-1, 4 oz. bottle
NVHO-1
MiTeGen
4 oz
EUR 42
WASH BOTTLE 1 L, LDPE
1300P-1L
CORNING
12/pk
EUR 122.4
Droso-Plugs®, Stock Bottle
59-194
Genesee Scientific
1536 Plugs/Unit
EUR 374.02
Nalgene Bottle 1L PP Square WM - PK6
BOT0318
Scientific Laboratory Supplies
PK6
EUR 85.05
RNase FREE, 1 Liter Bottle
10-173
Genesee Scientific
1 Bottle/Unit
EUR 41.51
Nalgene Bottle 60ml PP Square WM - PK12
BOT0310
Scientific Laboratory Supplies
PK12
EUR 36.45
Nalgene Bottle 1L PC Square Media - PK4
BOT3640
Scientific Laboratory Supplies
PK4
EUR 93.15
Duran Cap for Square Bottle 32mm - PK10
BOT5270
Scientific Laboratory Supplies
PK10
EUR 20.25
Duran Cap for Square Bottle 45mm - PK10
BOT5272
Scientific Laboratory Supplies
PK10
EUR 22.95
Duran Cap for Square Bottle 54mm - PK10
BOT5284
Scientific Laboratory Supplies
PK10
EUR 24.3
Duran Cap for Square Bottle 60mm - PK10
BOT5286
Scientific Laboratory Supplies
PK10
EUR 21.6
Bottle 2l square hdpe double cap - PK50
LC2002NDFRG
Scientific Laboratory Supplies
PK50
EUR 172.8
bottle top filter 250mL Polysulfone fits 45mm bottle - EACH
FIL8244
Scientific Laboratory Supplies
EACH
EUR 278.1
bottle top filter 500mL Polysulfone fits 33mm bottle - EACH
FIL8246
Scientific Laboratory Supplies
EACH
EUR 363.15
bottle top filter 500mL Polysulfone fits 45mm bottle - EACH
FIL8248
Scientific Laboratory Supplies
EACH
EUR 363.15
Nalgene Bottle 2L PC Square Media - EACH
BOT3642
Scientific Laboratory Supplies
EACH
EUR 48.6
Diagnostic Bottle - HDPE Round Bottle with PP Closure - PK2000
312002-9025
Scientific Laboratory Supplies
PK2000
EUR 2134.35
Quickfit sintered bottle head, 215mm ste m, porosity 1, for 500ml bottle - EACH
Z308536-1EA
Scientific Laboratory Supplies
EACH
EUR 87.75
Wash Bottle LDPE 250ml Mixed pack - PK5
BOT9139
Scientific Laboratory Supplies
PK5
EUR 28.35
Duran Square Media Bottle 100ml with GL32 Cap - PK10
BOT52200
Scientific Laboratory Supplies
PK10
EUR 121.5
Duran Square Media Bottle 250ml with GL45 Cap - PK10
BOT52220
Scientific Laboratory Supplies
PK10
EUR 133.65
Duran Square Media Bottle 500ml with GL45 Cap - PK10
BOT52240
Scientific Laboratory Supplies
PK10
EUR 162
WASH BOTTLE - 4L
ACCBW0002
IBI Scientific
W/TUBING
EUR 212.99
Sartolab bottle 1000mL - PK12
FIL1280
Scientific Laboratory Supplies
PK12
EUR 149.85
8oz Round Bottom Drosophila Bottle (PP)
32-129F
Genesee Scientific
250 Bottles/Unit
EUR 146.15
Nalgene Bottle 30ml PC Square Media - PK12
BOT3630
Scientific Laboratory Supplies
PK12
EUR 64.8
Nalgene Bottle 60ml PC Square Media - PK12
BOT3632
Scientific Laboratory Supplies
PK12
EUR 87.75
Nalgene Bottle 1L PETG Square Media - PK24
BOT5340
Scientific Laboratory Supplies
PK24
EUR 413.1
Nalgene Bottle 2L PETG Square Media - PK12
BOT5342
Scientific Laboratory Supplies
PK12
EUR 344.25
WASTE BOTTLE - 4L
ACCBW0007
IBI Scientific
W/TUBING
EUR 212.99
WASTE BOTTLE - 4L
ACCFL0009
IBI Scientific
POLYCARBONATE
EUR 288.29
Bottle 250ml Amber - PK10
BOT53060A
Scientific Laboratory Supplies
PK10
EUR 252.45
Egg Drop Syndrome PCR kit
PCR-V026-48D
Bioingentech
50T
EUR 543.6
Egg Drop Syndrome PCR kit
PCR-V026-96D
Bioingentech
100T
EUR 686.4
Dosing Bottle 1L
CLE2020
Scientific Laboratory Supplies
EACH
EUR 8.16
1 L Glass Bottle with cap
B604
ABM
Set of 5
EUR 80
Nalgene Bottle 30ml PETP Square Media - PK96
BOT5330
Scientific Laboratory Supplies
PK96
EUR 328.05
Nalgene Bottle 60ml PETG Square Media - PK96
BOT5332
Scientific Laboratory Supplies
PK96
EUR 425.25
Amber Bottle - PK24
2009-0032
Scientific Laboratory Supplies
PK24
EUR 465.75
Bottle 5L Nalgene
BTLN5L
Next Advance
1each
EUR 148.8
Bottle PP 1000ml WN - PK17
1629PK17
Scientific Laboratory Supplies
PK17
EUR 205.2
Sartolab bottle 250mL - PK12
FIL1266
Scientific Laboratory Supplies
PK12
EUR 93.15
Sartolab bottle 150mL - PK12
FIL1268
Scientific Laboratory Supplies
PK12
EUR 74.25
Sartolab bottle 500mL - PK12
FIL1278
Scientific Laboratory Supplies
PK12
EUR 112.05