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一般說明
常见工作浓度:在植物组织培养基中1.5-2.5 g/L;在微生物培养基中最高10 g/L。Phytagel™需要阳离子(特别是二价)用于凝胶的发生。大多数植物组织培养基中通常含有的钙和镁浓度足以实现凝胶化。低盐培养基配方,特别是那些用于微生物应用的可能需要补充额外的钙或镁盐(如CaCl2或MgSO4)或更高浓度的Phytagel。
應用
Phytagel™已用于:
- 拟南芥中根检测的培养基固化
- 作为农杆菌培养中固体Paul′s培养基的一种成分
- 冬青属组织培养中根诱导培养基的一种组分
生化/生理作用
Phytagel旨在用于代替琼脂和其他用于植物组织培养的凝胶剂。Phytagel已被证明是香蕉幼苗微繁殖中组织培养级琼脂的优质替代品。
其他說明
一种由葡萄糖醛酸、鼠李糖和葡萄糖组成的细菌基质产生的琼脂替代品. 它能产生透明、无色、高强度的凝胶,有助于微生物污染的检测。
重構
为防止结块,应在加热前缓慢的加入到快速搅拌的培养基中。
法律資訊
Phytagel is a trademark of Sigma-Aldrich Co. LLC
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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