固体玉米糖浆检测

固体玉米糖浆检测项目报价？  解决方案？  检测周期？  样品要求？

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GB/T 12140-2007糕点术语

本标准确立了糕点的通用术语。本标准适用于糕点的生产、销售、科研、教学及其他相关领域。

GB/T 18932.1-2002蜂蜜中碳-4植物糖含量测定方法 稳定碳同位素比率法

GB/T 18932的本部分规定了蜂蜜中碳-4植物糖含量的稳定碳同位素比率测定方法。 本部分适用于各种蜂蜜中碳-4植物（玉米或甘蔗）糖含量的测定。

BS EN 15204-2006水质.用反转显微镜对浮游植物群落计数的标准指南(Utermoehl技术)

The procedure described in this European Standard is based on the standard settling technique as defined byUtermöhl in 1958 [31]. It describes a general procedure for the estimation of abundance and taxonomiccomposition of marine and freshwater phytoplankton by using inverted light microscopy and sedimentationchambers, including the preceding steps of preservation and storage. Emphasis is placed on optimizing theprocedure for the preparation of the microscopic sample. Many of the general principles of the approachdescribed may also be applied to other techniques of enumerating algae (or other entities) using a(conventional) microscope, some of which are described in Annex E. This guidance standard does not coverfield collection of samples or the analysis of picoplankton, quantitative analysis of free-floating mats ofCyanobacteria or specific preparation techniques for diatoms.