计算溶液所需的质量、体积或浓度。
BioReagent,无菌过滤 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
避光,-20°C储存,避免反复冻融。超低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 111 篇同行评审文献引用。
2,4-Dichlorophenoxyacetic acid (2,4-D), CAS No.: 94-75-7, Molecular Formula: C₈H₆Cl₂O₃, Molecular Weight: 221.04. It is a broad-spectrum auxin plant growth regulator, commonly used for induction and maintenance of callus in plant tissue culture, and also applied in related research such as explant dedifferentiation and plant cell culture.
Instructions for Use:
1. This product has been sterile-filtered and can be used directly. Thaw and mix thoroughly before use.
2. The recommended working concentration is 0.5-2 mg/L. It can be diluted and added to the culture medium according to experimental requirements; the specific concentration shall be determined according to experimental requirements.
3. Dilute with sterile water or sterile buffer. The diluted working solution is recommended to be freshly prepared.
Precautions:
1. This product is for research use only. Do not use it for medicine, clinical diagnosis or treatment, food, cosmetics or other purposes.
2. For your safety and health, wear a lab coat, disposable gloves and a mask during operation.
3. Aseptic operation should be adopted during use to avoid contamination. Do not continue to use the solution if it becomes turbid, discolored or precipitates form.
4. Repeated freeze-thaw cycles may reduce the activity. If the usage volume per time is small, aliquot appropriately before use.
H335: 可能引起呼吸道刺激
H412: 对水生生物有害并具有长期持续影响
H302: 吞食有害
H318: 造成严重的眼睛损伤
H317: 可能引起皮肤过敏反应
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾
P273: 避免释放到环境中。
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P302+P352: 如皮肤沾染:用水充分清洗。
P321: 特殊处理(请参阅此标签上的...)。
P405: 密闭存放
P501: 将内容物/容器处理到。。。
P264: 处理后要彻底洗手。
P271: 仅在室外或通风良好的地方使用。
P270: 使用本产品时,请勿进食、饮水或吸烟。
P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。
P403+P233: 存放在通风良好的地方。保持容器密闭。
P272: 被污染的工作服不允许离开工作场所
P333+P313: 如发生皮肤刺激或皮疹:求医/就诊。
P362+P364: 脱掉沾污的衣服,清洗后方可重新使用。
P330: 漱口
P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。
P301+P317: 如果被吞咽:请寻求医疗帮助。
P305+P354+P338: 如果进入眼睛:立即用水冲洗几分钟。取下隐形眼镜(如果有的话),并且操作简单。继续冲洗。
P317: 寻求紧急医疗救助。
P319: 如果你感到不适,请寻求医疗帮助。