Electrical and Asymmetrical Flow Field Flow Fractionation (EAF4) Instrument with Online Multidetection System

Helsingin yliopisto

Asymmetrical flow field-flow fractionator with electrical charge-based separation capacity (EAF4), light scattering detectors (MALS and DLS), concentration detectors (dRI and UV), autosampler for automated sample injection (optional), manual
Injection valve, automated fraction collector, analytical EAF4 -compatible channel, semi-preparative channel (optional), pumps enabling the splitting of the channel flow (optional), pump allowing automatic switching between four eluents, centrifugal FFF module (optional), computer, monitor and keyboard, and the software needed for data analysis and stimulation of experiments, fluorescence detector (optional) and various channel options: frit-inlet, mini/short, and micro channels (optional). In addition, trade-in discount for return of the old Postnova AF4 instrument (optional) including the AF000 MF multiflow system, degasser, channel oven, fraction collector, UV detector with analytical and preparative flow cells, analytical channel, autosampler, manual injection valve, automated fraction collector, slot flow pump.

Määräaika

Tarjousten vastaanottamisen määräaika oli 2020-08-10. Hankinta julkaistiin 2020-06-10.

Toimittajat

Seuraavat toimittajat mainitaan hankintapäätöksissä tai muissa hankinta-asiakirjoissa:

Kuka? Mitä? Missä?
Hankintojen historia
Päivämäärä Asiakirja
2020-06-10 hankintailmoitus
2020-06-23 Lisätietoilmoitus
2020-07-02 Lisätietoilmoitus
2020-11-09 Ilmoitus tehdystä sopimuksesta
hankintailmoitus (2020-06-10)
Kohde
Hankinnan laajuus
Otsikko: Laboratoriolaitteet, optiset ja tarkkuuslaitteet (lukuun ottamatta silmälaseja)
Lyhyt kuvaus:
Asymmetrical flow field-flow fractionator with electrical charge-based separation capacity (EAF4), light scattering detectors (MALS and DLS), concentration detectors (dRI and UV), autosampler for automated sample injection (optional), manual Injection valve, automated fraction collector, analytical EAF4 -compatible channel, semi-preparative channel (optional), pumps enabling the splitting of the channel flow (optional), pump allowing automatic switching between four eluents, centrifugal FFF module (optional), computer, monitor and keyboard, and the software needed for data analysis and stimulation of experiments, fluorescence detector (optional) and various channel options: frit-inlet, mini/short, and micro channels (optional). In addition, trade-in discount for return of the old Postnova AF4 instrument (optional) including the AF000 MF multiflow system, degasser, channel oven, fraction collector, UV detector with analytical and preparative flow cells, analytical channel, autosampler, manual injection valve, automated fraction collector, slot flow pump.
Näytä lisää
Ilmoituksen metatiedot
Alkukieli: englanti 🗣️
Asiakirjatyyppi: hankintailmoitus
Sopimuksen luonne: Tavarat
Asetus: Euroopan unioni ja WTO-maat
Yhteinen hankintanimikkeistö (CPV)
Koodi: Laboratoriolaitteet, optiset ja tarkkuuslaitteet (lukuun ottamatta silmälaseja) 📦
Suorituspaikka
NUTS-alue: Helsinki-Uusimaa 🏙️

Menettely
Menettelyn tyyppi: Avoin menettely
Tarjouksen tyyppi: Tarjous koskee kaikkia eriä
Myöntämisperusteet
Kokonaistaloudellisesti edullisin tarjous

Hankintaviranomainen
Tunnistetiedot
Maa: Suomi 🇫🇮
Hankintaviranomaisen tyyppi: Julkisoikeudellinen yhteisö
Hankintaviranomaisen nimi: Helsingin yliopisto
Postiosoite: Yliopistonkatu 3
Postinumero: 00014
Postitoimipaikka: Helsinki
Yhteystiedot
Internetosoite: https://www.helsinki.fi/fi 🌏
Sähköposti: hankinnat@helsinki.fi 📧
Puhelin: +358 503188076 📞
Asiakirjojen URL-osoite: https://hanki.tarjouspalvelu.fi/hanki?id=296006&tpk=76a340c0-4d69-499a-b522-ff08417f3a95 🌏
Osallistumisen URL-osoite: https://hanki.tarjouspalvelu.fi/hanki?id=296006&tpk=76a340c0-4d69-499a-b522-ff08417f3a95 🌏

Viite
Päivämäärät
Lähetyspäivä: 2020-06-10 📅
Tarjousten jättämisen määräaika: 2020-08-10 📅
Julkaisupäivä: 2020-06-12 📅
Tunnisteet
Ilmoituksen numero: 2020/S 113-273590
EUVL-S-numero: 113

Kohde
Hankinnan laajuus
Lyhyt kuvaus:
Asymmetrical flow field-flow fractionator with electrical charge-based separation capacity (EAF4), light scattering detectors (MALS and DLS), concentration detectors (dRI and UV), autosampler for automated sample injection (optional), manual
Injection valve, automated fraction collector, analytical EAF4 -compatible channel, semi-preparative channel (optional), pumps enabling the splitting of the channel flow (optional), pump allowing automatic switching between four eluents, centrifugal FFF module (optional), computer, monitor and keyboard, and the software needed for data analysis and stimulation of experiments, fluorescence detector (optional) and various channel options: frit-inlet, mini/short, and micro channels (optional). In addition, trade-in discount for return of the old Postnova AF4 instrument (optional) including the AF000 MF multiflow system, degasser, channel oven, fraction collector, UV detector with analytical and preparative flow cells, analytical channel, autosampler, manual injection valve, automated fraction collector, slot flow pump.
Näytä lisää
Electrical and Asymmetrical Flow Field Flow Fractionation (EAF4) instrument with multidetection platform will be acquired for the Biomolecular complex purification unit (Biocomplex) at the University of Helsinki. Biocomplex is part of the national integrated structural biology consortium Structural Biology in Finland (FINStruct, previously Instruct-FI), structural biology unit of Helsinki Institute of Life Sciences (Instruct-HiLIFE), and pan-European research infrastructure in structural biology (Instruct-ERIC). The unit is specialized in the purification of large macromolecular complexes that meet the quality and quantity requirements for samples intended for determination of high-resolution structures as well as other types of functional and biochemical tests. The instrument will be used with aqueous solutions for analysis and purification of biological samples such as proteins and their complexes, protein aggregates, biopolymers (nucleic acids and polysaccharides), lipid vesicles, extracellular vesicles, protein-nucleic acid complexes, virus-like particles, viruses, nanoparticles etc. Coupling to high quality online detectors is aiming at the determination of the molar mass, size, and size distribution of the studied samples. EAF4 enables obtaining information on the particle/molecule net charge and zeta potential.
Näytä lisää
Kesto: 6 kuukautta
Vaihtoehtojen kuvaus:
Instrument procurement includes optional modules and items.
• automated sample injection with sample ampoule racks (autosampler; category A)
• controller for sample dilution in the channel (category A)
• semipreparative channel and a set of spacers (category A)
• frit inlet channel and a set of spacers (Category B)
• mini (short ~14 cm long) channel and a set of spacers (Category B)
• micro channel (~7 cm long) and a set of spacers (Category B)
• centrifugal FFF module (Category B)
• fluorescence detector (Category B)
• trade in discounts for the old instrument and modules (divided as parts 1 and 2) (category A)
Buyer asks to give the trade-in discount prices separately for the following module combinations:
1) Old Postnova AF2000 MT multiflow system; temperature controlled channel oven; Temperature controlled fraction collector; UV detector with analytical and preparative flow cells; Analytical channel; degasser
2) Autosampler, semipreparative channel, smart stream splitter
• also as an option, category A: The estimated annual service cost (service contract) for one on-site preventive maintenance visit including consumables and travel costs. Please, specify the content of preventive maintenance and consumables in the tender. The price is taken into account in the evaluation (Weight for the price maximum score: 40.00 %).
Näytä lisää
The price and quality of the optional modules and trade-in discounts in category A and optional annual service contract are taken into account in the evaluation of the maximal points for price and quality and thus in the sum of total points.
The price of the optional items in category B is not taken into account in the evaluation of maximal points for price.
The buyer reserves the right to include or not to include the optional items of category A or B in the final purchase.

Menettely
Oikeusperusta: 32014L0024
Tarjousten vastaanottoaika: 12:00
Kielet, joilla tarjoukset tai osallistumishakemukset voidaan jättää: englanti 🗣️
Tarjouksen voimassaoloaika: 6 kuukautta
Tarjousten avauspäivä: 2020-08-10 📅
Tarjousten avausaika: 12:10

Hankintaviranomainen
Tunnistetiedot
Kansallinen rekisterinumero: 0313471-7
Yhteystiedot
Yhteyspiste: Katri Leino
Asiakirjojen URL-osoite: https://hanki.tarjouspalvelu.fi/hanki?id=296006&tpk=76a340c0-4d69-499a-b522-ff08417f3a95 🌏

Täydentävät tiedot
Arvostelurunko
Nimi: Markkinaoikeus
Postiosoite: Radanrakentajantie 5
Postitoimipaikka: Helsinki
Postinumero: 00520
Maa: Suomi 🇫🇮
Puhelin: +358 295643300 📞
Sähköposti: markkinaoikeus@oikeus.fi 📧
Internetosoite: http://www.oikeus.fi/markkinaoikeus 🌏
Lähde: OJS 2020/S 113-273590 (2020-06-10)
Lisätietoilmoitus (2020-06-23)
Kohde
Hankinnan laajuus
Lyhyt kuvaus:
Asymmetrical flow field-flow fractionator with electrical charge-based separation capacity (EAF4), light scattering detectors (MALS and DLS), concentration detectors (dRI and UV), autosampler for automated sample injection (optional), manual injection valve, automated fraction collector, analytical EAF4 — compatible channel, semi-preparative channel (optional), pumps enabling the splitting of the channel flow (optional), pump allowing automatic switching between four eluents, centrifugal FFF module (optional), computer, monitor and keyboard and the software needed for data analysis and stimulation of experiments, fluorescence detector (optional) and various channel options: frit-inlet, mini/short and micro channels (optional). In addition, trade-in discount for return of the old Postnova AF4 instrument (optional) including the AF000 MF multiflow system, degasser, channel oven, fraction collector, UV detector with analytical and preparative flow cells, analytical channel, autosampler, manual injection valve, automated fraction collector, slot flow pump.
Näytä lisää
Ilmoituksen metatiedot
Asiakirjatyyppi: Lisätietoilmoitus

Viite
Päivämäärät
Lähetyspäivä: 2020-06-23 📅
Julkaisupäivä: 2020-06-25 📅
Tunnisteet
Ilmoituksen numero: 2020/S 121-295638
Viittaa ilmoitukseen: 2020/S 113-273590
EUVL-S-numero: 121
Lisätietoja
The tenderer is asked to enclose three references of similar delivered devices (preferably from the past 3 years or recent history).
Lähde: OJS 2020/S 121-295638 (2020-06-23)
Lisätietoilmoitus (2020-07-02)
Kohde
Hankinnan laajuus
Lyhyt kuvaus:
Asymmetrical flow field-flow fractionator with electrical charge-based separation capacity (EAF4), light scattering detectors (MALS and DLS), concentration detectors (dRI and UV), autosampler for automated sample injection (optional), manual Injection valve, automated fraction collector, analytical EAF4 -compatible channel, semi-preparative channel (optional), pumps enabling the splitting of the channel flow (optional), pump allowing automatic switching between four eluents, centrifugal FFF module (optional), computer, monitor and keyboard and the software needed for data analysis and stimulation of experiments, fluorescence detector (optional) and various channel options: frit-inlet, mini/short and micro channels (optional). In addition, trade-in discount for return of the old Postnova AF4 instrument (optional) including the AF000 MF multiflow system, degasser, channel oven, fraction collector, UV detector with analytical and preparative flow cells, analytical channel, autosampler, manual injection valve, automated fraction collector, slot flow pump.
Näytä lisää

Viite
Päivämäärät
Lähetyspäivä: 2020-07-02 📅
Julkaisupäivä: 2020-07-07 📅
Tunnisteet
Ilmoituksen numero: 2020/S 129-316286
EUVL-S-numero: 129
Lisätietoja
The tenderer is asked to enclose three references of similar delivered devices (preferably from the past three years or recent history). Quality evaluation: UV-VIS detector: Max 14 Quality points Noise information (single Wavelength measurement) ≤ 0.5 x 10^-5 AU: yes, 2 Points, No, 0 points. DRI detector: Max 18 quality Points DRI sensitivity is ± 1 x 10^-9 RIU or better: yes 2 points; No 0 points.
Näytä lisää

Kohde
Hankinnan laajuus
Lyhyt kuvaus:
Injection valve, automated fraction collector, analytical EAF4 -compatible channel, semi-preparative channel (optional), pumps enabling the splitting of the channel flow (optional), pump allowing automatic switching between four eluents, centrifugal FFF module (optional), computer, monitor and keyboard and the software needed for data analysis and stimulation of experiments, fluorescence detector (optional) and various channel options: frit-inlet, mini/short and micro channels (optional). In addition, trade-in discount for return of the old Postnova AF4 instrument (optional) including the AF000 MF multiflow system, degasser, channel oven, fraction collector, UV detector with analytical and preparative flow cells, analytical channel, autosampler, manual injection valve, automated fraction collector, slot flow pump.
Näytä lisää
Lähde: OJS 2020/S 129-316286 (2020-07-02)
Ilmoitus tehdystä sopimuksesta (2020-11-09)
Kohde
Hankinnan laajuus
Lyhyt kuvaus:
Asymmetrical flow field-flow fractionator with electrical charge-based separation capacity (EAF4), light scattering detectors (MALS and DLS), concentration detectors (dRI and UV), autosampler for automated sample injection (optional), manual injection valve, automated fraction collector, analytical EAF4 -compatible channel, semi-preparative channel (optional), pumps enabling the splitting of the channel flow (optional), pump allowing automatic switching between four eluents, centrifugal FFF module (optional), computer, monitor and keyboard, and the software needed for data analysis and stimulation of experiments, fluorescence detector (optional) and various channel options: frit-inlet, mini/short, and micro channels (optional). In addition, trade-in discount for return of the old Postnova AF4 instrument (optional) including the AF000 MF multiflow system, degasser, channel oven, fraction collector, UV detector with analytical and preparative flow cells, analytical channel, autosampler, manual injection valve, automated fraction collector, slot flow pump.
Näytä lisää
Hankinnan kokonaisarvo: 256 181 EUR 💰
Ilmoituksen metatiedot
Asiakirjatyyppi: Ilmoitus tehdystä sopimuksesta

Menettely
Tarjouksen tyyppi: Ei sovelleta

Viite
Päivämäärät
Lähetyspäivä: 2020-11-09 📅
Julkaisupäivä: 2020-11-13 📅
Tunnisteet
Ilmoituksen numero: 2020/S 222-543559
EUVL-S-numero: 222

Kohde
Hankinnan laajuus
Lyhyt kuvaus:
Electrical and Asymmetrical Flow Field Flow Fractionation (EAF4) instrument with multidetection platform will be acquired for the Biomolecular complex purification unit (Biocomplex) at the University of Helsinki. Biocomplex is part of the national integrated structural biology consortium Structural Biology in Finland (FINStruct, previously Instruct-FI), structural biology unit of Helsinki Institute of Life Sciences (Instruct-HiLIFE), and pan-European research infrastructure in structural biology (Instruct-ERIC). The unit is specialized in the purification of large macromolecular complexes that meet the quality and quantity requirements for samples intended for determination of high-resolution structures as well as other types of functional and biochemical tests. The instrument will be used with aqueous solutions for analysis and purification of biological samples such as proteins and their complexes, protein aggregates, biopolymers (nucleic acids and polysaccharides), lipid vesicles, extracellular vesicles, protein-nucleic acid complexes, virus-like particles, viruses, nanoparticles, etc. Coupling to high quality online detectors is aiming at the determination of the molar mass, size, and size distribution of the studied samples. EAF4 enables obtaining information on the particle/molecule net charge and zeta potential.
Näytä lisää
Vaihtoehtojen kuvaus:
• automated sample injection with sample ampoule racks (autosampler; category A);
• controller for sample dilution in the channel (category A);
• semipreparative channel and a set of spacers (category A);
• frit inlet channel and a set of spacers (Category B);
• mini (short ~14 cm long) channel and a set of spacers (Category B);
• micro channel (~7 cm long) and a set of spacers (Category B);
• centrifugal FFF module (Category B);
• fluorescence detector (Category B);
1) Old Postnova AF2000 MT multiflow system; temperature controlled channel oven; Temperature controlled fraction collector; UV detector with analytical and preparative flow cells; Analytical channel; degasser;
• also as an option, category A: the estimated annual service cost (service contract) for one on-site preventive maintenance visit including consumables and travel costs.
Please, specify the content of preventive maintenance and consumables in the tender. The price is taken into account in the evaluation (Weight for the price maximum score: 40.00 %).
The buyer reserves the right to include or not to include the optional items of Category A or B in the final purchase.

Menettely
Myöntämisperusteet
Laatukriteeri (nimi): Quality
Laatukriteeri (painotus): 50
Hinta (painotus): 50

Sopimuksen tekeminen
Sopimuksen tekemispäivä: 2020-10-27 📅
Nimi: Wyatt Technology Europe GmbH
Kansallinen rekisterinumero: DE811476985
Postiosoite: Hochstrasse 12a
Postitoimipaikka: Dernbach
Postinumero: 56307
Maa: Saksa 🇩🇪
Puhelin: +49 2689925125 📞
Sähköposti: petra.roessner@wyatt.eu 📧
Hankinnan kokonaisarvo: 256 181 EUR 💰
Tietoa tarjouskilpailuista
Saatujen tarjousten määrä: 2
Lähde: OJS 2020/S 222-543559 (2020-11-09)
Uudet hankinnat asiaan liittyvissä luokissa 🆕
Aiheeseen liittyvät haut 🔍
Alue:
Suomi/Finland Manner-Suomi Helsinki-Uusimaa