Quality control substances of calcium, magnesium and sulfur in organic fertilizers
-
Quality control substances of calcium, magnesium and sulfur in organic fertilizers
RMK039 | 100g/瓶
-
Quality control substances of calcium, magnesium and sulfur in organic-inorganic compound fertilizer
RMK022 | 100g/瓶
-
Quality control substance of calcium, magnesium and sulfur in compound fertilizer
RMK023 | 100g/瓶
-
Quality control substance of effective calcium and magnesium in compound fertilizer
RMK032 | 70g/瓶
-
Quality control substances of magnesium, potassium, sulfur, chlorine and sodium in potassium magnesium sulfate fertilizer
RMK058 | 70g/瓶
-
Quality control substances for calcium, magnesium, sulfur, chlorine, sodium and selenium in water soluble fertilizers
RMK043 | 70g/瓶
-
Quality control substance of cadmium, mercury, arsenic, lead and chromium in organic fertilizer
RMK003a | 70g/瓶
Quality control substances of calcium, magnesium and sulfur in organic fertilizers
NY/T4076-2022
总钙、总镁(乙二胺四乙酸二钠容量法)、电感耦合等离子体发射光谱法(ICP-OES)、原子吸收分光光度法(FAAS),总硫(硫酸钡比浊法)、电感耦合等离子体发射光谱法(ICP-OES)。
总钙(Ca)
0.679
0.061
您正在浏览的产品:有机肥料中钙、镁、硫质量控制物质(NY/T4076-2022)
手机版:有机肥料中钙、镁、硫质量控制物质(NY/T4076-2022)
本公司销售的所有产品仅供实验科研使用,不用于人体及临床诊断。
以上信息仅供参考,请以相应标准的原文为准!