Высокое качество CAS 115-39-9 бромфенол синий абромофенол
- Категория: Chemical Reagent Products >>>
- Поставщик: Globalchemical,Factory,Co.,Ltd.
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Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 0.81 $* | 0.61 $* |
| Aug-19-2025 | 0.19 $* | 0.40 $* |
| Jul-19-2025 | 0.91 $* | 0.59 $* |
| Jun-19-2025 | 0.95 $* | 0.58 $* |
| May-19-2025 | 0.98 $* | 0.49 $* |
| Apr-19-2025 | 0.70 $* | 0.60 $* |
| Mar-19-2025 | 0.24 $* | 0.54 $* |
| Feb-19-2025 | 0.44 $* | 0.39 $* |
| Jan-19-2025 | 0.5 $* | 0.39 $* |
Характеристики
Product Description
High quality CAS 115-39-9 bromophenol blue abromophenol blue powder
Product Name | High quality CAS 115-39-9 bromophenol blue abromophenol blue powder |
CAS | 115-39-9 |
Appearance | pink powder |
Source | Bromophenol Blue |
Keywords | bromophenol blue powder;bromophenol blue sodium salt;Indstrial Grade Bromophenol Blue |
Storage | Store in cool &dry place,keep away from strong light and heat. |
Shelf Life | 24 Months |
What is Bromophenol Blue Powder ?
Bromophenol blue is an organic compound with the molecular formula C19H10BR4O5S, molecular weight of 669.961, appearance is orange red or light yellow powder; It is easy to dissolve in sodium hydroxide solution, soluble in methanol, ethanol and benzene, and slightly soluble in water (about 0.4g/100ml), and the maximum absorption wavelength is 422nm.
Function of Bromophenol Blue Powder
Usually it is used as a PH indicator, and the color changes from yellow to blue in the range of pH 3.0-4.6. Commonly used as electrophoresis indicator dyes, gel electrophoresis migration speed in small nucleic acid or protein region.
Usually it is used as a PH indicator, and the color changes from yellow to blue in the range of pH 3.0-4.6. Commonly used as electrophoresis indicator dyes, gel electrophoresis migration speed in small nucleic acid or protein region.
Application of Bromophenol Blue Powder
Usually it is used as a PH indicator, and the color changes from yellow to blue in the range of pH 3.0-4.6. Commonly used as electrophoresis indicator dyes, gel electrophoresis migration speed in small nucleic acid or protein region.
Wholesale Price abromophenol blue bromophenol blue sodium salt
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Company Information
Yuncheng globalchemical Biotech Co., Ltd., was established in May 2010, and located in Yuncheng city, Shanxi Province, China. It has absolute advantage because of strong research strength, modern management system and high-quality marketing team.
Now we have 3 GMP standard workshop, Meanwhile, the factory is equipped with the researching and quality inspection centre, with strong technology research and development strength. We also have 3 sales departments over 30 people and sell our products all over the world.
For customer’s needs, OEM service is also acceptable. If you have a good idea in new product production but lack of laboratory device and human resource, we are glad to solve this problem for you. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.
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FAQ
Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
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