High quality made in China extensive strip cosmetic laundry liquid 1-14 ph test paper

Lead Time:

Quantity(Pieces)	1 – 10000	>10000
Est. Time(days)	15	Negotiable

Product Description

high quality made in china extensive strip cosmetic laundry liquid 1 14 ph test paper 4 — **Instructions**
1. Open the box containing the color ph test paper contrast card and ph test paper.
2. Take a little of the tested solution, put it in a vessel, put the pH test paper into the tested solution, and take it out for 2-3 seconds.
3. Or use a test tube to take a small amount of the test solution, drop it on the ph test paper for a while, and the test paper color will change.
4. Compare the test results with the color comparison card of ph test paper to determine the acid-base degree of the tested solution.

Company Profile

High quality experimental apparatus

PROFESSIONAL EXPERIMENTAL APPARATUS FACTORY

Nanjing Ronghua scientific equipment Co, Itd is located in nanjing, founded in 1998, one of the import and export rights of professional laboratory products company. The main produces are laboratory instruments, glassware, plastic products and laboratory consumables

Over the past 20 years, we have gained the trust and support of many customers. Our company has established close cooperative relations with many world famous brands, providing high-quality products and pre-sales and after-sales services for the scientific research and development of all walks of life. In order to respond to the national "ribbon" strategy, we set up an overseas international business department to become a cross-border e-commerce to expand overseas markets and bring high-quality products to overseas customers.

Supplier Assessment Report-Cooperation Company of Nanjing RongHua Scientific Equipment Co.,Ltd.

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Supplier Assessment Report-Nanjing Ronghua Scientific Equipment Co., Ltd.

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main_product_report-Nanjing RongHua Scientific Equipment Co., Ltd.

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Packing & Shipping

Before shipment, we have a final inspect to check the products Normally we can ship the goods within 5-15 days if we have the stock. If your quantity is huge big or your requirements are different and spe cial, we need to communicate and decide the accurate shipping date

FAQ

1.Do you provide free samples?

A:Yes. We offer free samples, including customized samples. You only need to pay the freight. Sample delivery date is within 1- 3days, customized sample is about 3-7days.

2.Can you provide us a competitive price and good quality products?

A:Yes. We have our strict evaluation criteria of quality on our partner factory, and we did complete and detailed market research and priced competitively.

3.What is your terms of payment?

A:We accept T/T, Visa, MasterCard, E-checking, L/C, Western Union and more.Please choose your preferred payment method. 4.How to inspect the goods?

A:Products will be checked by our QC staff first , then our project manager. Client can come and check by themselves or third party check is available.