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Интернет каталог с ценами: www.labsklad.kz
Более 200 000 наименований товаров
Более 3 500 обработанных заказов
+7 (727) 225-20-35
+7 (707) 996-19-55
e-mail:
Цена по запросу |
В наличии:
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Обновлено:07.11.2014 |
Действует до:00.00.0000 |
Производитель:Bruker |
Количество в упаковке:1 шт. |
Описание:МРТ RF CoilsMultipurpose Small CoilsOur general purpose coils are available with 15, 25, and 35 mm inner diameter. Different applications in the exciting fields such as material investigations, food NMR, or MRI of plants require dedicated coils especially designed for the desired application. These coils are designed such that a wide range of tune and match conditions for different applications can be fulfilled. The coils provide a circularly polarized B1 field and are to be used with an external splitter/combiner. With an outer diameter of 59 mm they are to be mounted in a BGA6S gradient set. Adapters for different gradient sets are available accordingly. If the coil is intended to use for mouse body applications please use the accessory animal bed. Our coils which cope this requirement are equipped with dedicated 1H block filters in addition to the geometrical decoupling of the two circuits. This guarantees excellent 1H decoupling properties paired with a maximum SNR of X nucleus signals. 1H decoupling experiments are supported by the following nucleus combinations: 1H/13C, 1H/31P, 1H/19F (additional filters required). While 1H decoupling is not required for all X nuclei in vivo applications, for these cases we provide resonators optimized for X nuclei applications without 1H decoupling. Therefore we provide also resonators which combine excellent 1H performance and high SNR for the X nuclei tasks. The following combinations are supported: 1H/23Na. Resonators are optimized for X nuclei applications for other nucleus will be built on request. Resonators optimized for applications on rat body applications and requiring 1H decouplingThese coils are designed as two geometrically decoupled linear resonators for 1H and X nucleus frequency. Each circuit is tune and match able separately. Coils with an inner diameter of 72mm fit into BGA12S and bigger gradients sets. In addition coils with an inner diameter of 35mm are available which fits inside a BGA6S and bigger gradient sets. All coils are equipped with a pneumatic fixation system which allows an easy fixation within the gradient system. In order to increase SNR of X nuclei signals as well as to simplifying NMR data some X nucleus applications require 1H decoupling capability of the coil. The coils which cope this requirement are equipped with dedicated 1H block filters in addition to the geometrical decoupling of the two circuits. This guarantees excellent 1H decoupling properties paired with a maximum SNR of X nucleus signals. The resonator also equipped with an active decoupling circuit which allows cross coil operation with dedicated receive-only surface coils. Coils provided for 1H decoupling experiments are supported for nucleus-combinations of 1H/13C and 1H/31P. Resonators optimized for X nuclei applications for other nucleus will be built on request. While 1H decoupling is not required for all X nuclei in vivo applications, therefore we provide also resonators which combine excellent 1H performance and high SNR for the X nuclei tasks. The following combinations are supported e.g. 1H/19F, 1H/23Na. Rat head and mouse body resonatorsThe coils are designed as two geometrically decoupled linear resonators for 1H and X nucleus frequency with an inner diameter of 40mm. Each circuit is tune and matchable separately. Depending on the intended application the coils can be mounted on the animal beds for mice and rats. The coils fit into the gradient systems BGA9S and bigger. The system needs to be equipped with the corresponding animal positioning system. Resonators optimized for applications requiring 1H decoupling. In order to increase SNR of X nuclei signals as well as to simplifying NMR data some X nucleus applications require 1H decoupling capability of the coil. Our coils which cope this requirement are equipped with dedicated 1H block filters in addition to the geometrical decoupling of the two circuits. This guarantees excellent 1H decoupling properties paired with a maximum SNR of X nucleus signals. 1H decoupling experiments are supported by the following nucleus combinations: 1H/13C, 1H/31P, 1H/19F (additional filters required). While 1H decoupling is not required for all X nuclei in vivo applications, for these cases we provide resonators optimized for X nuclei applications without 1H decoupling. Therefore we provide also resonators which combine excellent 1H performance and high SNR for the X nuclei tasks. The following combinations are supported: 1H/23Na. Resonators optimized for X nuclei applications for other nucleus will be built on request. |