Providing a variety of chemical products with a clear origin, 100% genuine from the manufacturer.
Well-packaged orders with certificates of analysis (COA for chemicals and tools), and invoices.
A team of professional consultants, and diverse contact channels to support quick quotations.
Hotline : 0903 742 872
Email : ngothanhha@hoachatngogiaphat.com
pH-indicator paper pH 3.8 - 5.4 Special indicator roll (4.8 m) with colour scale pH <3.8 - 4.1 - 4.4 - 4.6 - 4.8 - 5.1 - 5.4
109555.0003, 3 rolls/ fibre case (Merck)
Liên hệ xuất hóa đơn:
ketoan1@hoachatngogiaphat.com
ketoan3@hoachatngogiaphat.com
Liên hệ công nợ:
ketoan2@hoachatngogiaphat.com
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