Screening methods have been used to identify catalysts or to identify improved catalysts by mass spectrometric anal. of products of catalysis, particularly catalyst-bound intermediate products in the catalytic cycle. The screening methods employ a two stage (or two step) mass spectrometric detection method in which ions formed in a first stage ionization and which are linked to catalyst performance are selected and the catalyst assocd. with the selected ion is identified in a second stage employing tandem mass spectrometry. The screening methods avoid explicit encoding because the identity of the catalyst is implicitly contained in the product mol. mass (typically an intermediate product), since the catalyst (or a portion thereof) remains attached to the product.

The present invention relates to a compound of formula (I) wherein --A-- represents a peptide chain, wherein said peptide chain consists of 5 to 7 amino acids, wherein said amino acids are selected from any amino acid, wherein at least two, preferably at least three of said 5 to 7 amino acids are ±-aminoisobutyric acid (Aib), leucine (Leu) or alanine (Ala); R 1 is wherein X is N or CH; R 5 is selected from H, C 1 -C 16 alkyl, C 1 -C 16 alkenyl, C(O)-C 1 -C 16 alkyl, C(O)-C 1 -C 16 alkenyl, (wherein said C 1 -C 16 alkyl, C 1 -C 16 alkenyl, C(O)-C 1 -C 16 alkyl, C(O)-C 1 -C 16 alkenyl are) independently optionally substituted with halogen, NR 11 R 12 , -[O-C 2 H 4 ] n -OCH 3 wherein n=2-20; C(O)-R 8 , C(O)-C 1 -C 3 alkylene-R 8 , N(H)C(O)-R 8 , or S(O) 2 -R 9 , wherein R 8 is independently at each occurrence selected from aryl, heteroaryl, cycloalkyl, heterocyclyl, each independently optionally substituted with C 1 -C 4 alkyl, halogen, CF 3 , OR 10 , NR 11 R 12 , C 6 H 5 and C 6 H 5 s...

The sensor has a measuring arrangement arranged in a sensor housing. Measurement signals are resulted from direct or indirect interaction of optical and/or electric signals with a measuring medium. A covering cap seals the measuring arrangement against the medium. A measuring element is arranged on a window at a medium-side and stays in direct contact with the medium. The covering cap and the window are made of glass or plastic and transmissive for optical and/or electric signals and the measurement signals. The window is formed as a lens and a filter such as an edge filter.

An optochemical sensor based on an optical-sensing technique for determining more than one parameter in a measurement medium comprising an optochemical sensitive element comprising a first sensing layer, a second sensing layer, wherein the first sensing layer and the second sensing layer are arranged on a substrate. The first sensing layer comprises a first indicator to determine a first parameter whereas the second sensing layer comprises a second indicator to determine a second parameter in the measurement medium.

A sensor unit for attachment to a container such as a bag or other vessel used to retain material includes a clamping mechanism for attaching the sensor unit to the container. The clamping mechanism may be configured to break or provide an indication that the connection between the sensor and container has broken that is visually detectable before a leak of material occurs or is detectable by a person visually monitoring the container or sensor. Such an indication can also indicate that the sensor was previously used and should not be used again for single use applications. Such a visual indicator is separate and different from seeing an actual leak and permits an event that may desterilize material within the container or lead to other problems to be corrected prior to use of a single use reaction system.

The magnet arrangement has a primary coil including an opening, which is formed to permit the radial access to a working volume. A side plate is mechanically connected to the front side of the primary coil. The partial coil windings supported by the primary coil are arranged coaxially along the predetermined axis. The primary coil stably maintains the magnetic forces between the partial coil windings.

Der neue Basler Kommentar FINMAG/FinfraG ersetzt die 2011 erschienene Kommentierung des Börsengesetzes (BEHG) und des Finanzmarktaufsichtsgesetzes (FINMAG) und enthält nun die Kommentierung des Finanzmarktinfrastrukturgesetzes (FinfraG).

Der neue Basler Kommentar FINMAG/FinfraG ersetzt die 2011 erschienene Kommentierung des Börsengesetzes (BEHG) und des Finanzmarktaufsichtsgesetzes (FINMAG) und enthält nun die Kommentierung des Finanzmarktinfrastrukturgesetzes (FinfraG).