计算溶液所需的质量、体积或浓度。
,适用于对基线干扰要求严格的色谱和分析工作流程。
-80℃储存。特低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 10 篇同行评审文献引用。
Ribitol is a pentose sμgar alcohol formed by the reduction of ribose. It occurs naturally in the plant Adonis vernalis and in the cell walls of Gram positive bacteria. It contributes to the chemical structure of riboflavin and flavin mononucleotide.A sμgar alcohol formed by the reduction of ribose
Information
Ribitol (Adonitol) is a crystalline pentose alcohol and is formed by the reduction of ribose which is occurs naturally in the plant Adonis vernalis.
In vitro
Ribitol is a crystalline pentose alcohol. [1] Ribitol is characterized from the plant Adonis vernalis. [2] Ribitol in 10% NFSM suspending medium exerts 1.45 to 2.18 times the protective effect exerted by glycerol at equal concentration. The cryoprotective action of Ribitol reaches its highest level at 0.75 M. For 11 of the 13 organisms tested including S. lactis T164, the degree of protection conferred by Ribitol is >80%. Ribitol has a strong protective effect on lactic acid bacteria during freeze-drying. [3]
In vivo
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H302: 吞食有害
H319: 引起严重眼睛刺激
P264: 处理后要彻底洗手。
P270: 使用本产品时,请勿进食、饮水或吸烟。
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P313: 如果感觉不适,请就医。
P337: 如果眼睛刺激持续存在:求医/就诊。
P301+P312: 如误吞咽:如感觉不适,呼叫急救中心/医生。
P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P337+P313: 如仍觉眼刺激:求医/就诊。