请问哪里有卖酸碱度试纸的？

[teay]

请问哪里有卖酸碱度试纸的？
谢谢。

 

[woodyllaa]

fisher scientific

 

[ca152220]

Check the medical equipment store at Bank / Walkley

Beside Shopper Drugmart.

 

[teay]

谢谢答复~