A2000i ber analyzer

Manufactured by ANKOM Technology

Sourced in United States

The A2000i ber analyzer is a lab equipment product designed to measure the bit error rate (BER) of digital communication systems. It provides accurate and reliable BER measurements, which are essential for assessing the performance and quality of these systems.

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Lab products found in correlation

Z 5000, by Hitachi (1 mentions) Vario el micro cube elemental analyzer, by Elementar (1 mentions) Gc 2014 gas chromatograph, by Shimadzu (1 mentions) Db wax, by Agilent Technologies (1 mentions)

2 protocols using a2000i ber analyzer

Nutrient Digestibility Analysis Protocol

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The fecal samples were thawed at 4℃, then dried at 65℃ for 72 h, the samples of feed and feces were ground through a 40-mesh (425 micrometers) screen before analysis. Dry matter (DM), crude protein (CP), ether extract (EE) and ash were analyzed in accordance with the Association of O cial Analytical Chemists [19] ; Neutral detergent ber (NDF) and Acid detergent ber (ADF) were determined with reference to the method of Vansoest et al. [20] (link) (A2000i ber analyzer, Ankom, USA). The gross energy in feed and feces samples was analyzed using an oxygen bomb calorimeter (PARR 6400, Moline, USA). The chromium levels in feed and feces were analyzed by atomic absorption spectrophotometer (Z-5000;
Hitachi, Japan) based on the methodology of Williams et al. [21] (link) for calculating the ATTD with the following equation.
Apparent total tract digestibility (ATTD, %) = 1 -(Cr feed × Nutrient feces ) / (Cr feces × Nutrient feed )

Ma J., Long S., Wang J., Gao J., & Mahfuz S. (2021). Microencapsulated essential oils combined with organic acids improves immune antioxidant capacity and intestinal barrier function as well as modulates the hindgut microbial community in piglets.

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Comprehensive Anaerobic Digester Analysis

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TS and volatile solids (VSs) were measured using APHA standard methods [18] . The total carbon (TC) and total nitrogen (TN) were determined using a Vario EL/micro cube elemental analyzer (Elementar, Germany). The composition of cellulose, hemicelluloses, and lignin in the RS and digestate were measured using an A2000I ber analyzer (ANKOM, USA). Samples were taken from the sampling port of the anaerobic digester every day to measure VFAs. A GC-2014 gas chromatograph (Shimadzu, Japan) was used to analyze the VFAs, and a ame ionization detector (FID) was equipped in the gas chromatograph. The gas chromatograph column was a capillary column of 30 m × mm × 0.25 μm (Agilent, DB-WAX), and the carrier gas that was used was nitrogen. The operational temperatures of the injector, detector, and column were 250°C, 250°C, and 180°C, respectively.

Liu J., Zuo X., Peng K., He R., Yang L, & Liu R. (2022). Biogas and Volatile Fatty Acid Production During Anaerobic Digestion of Straw, Cellulose, and Hemicellulose with Analysis of Microbial Communities and Functions. Applied biochemistry and biotechnology, 194(2).

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