| CAS No.: | 28983-56-4 |
|---|---|
| Formula: | C37h27n3na2o9s3 |
| EINECS: | 249-352-9 |
| Colour: | Blue |
| Appearance: | Powder |
| Usage: | Food, Ink, Biological Stain |
| Samples: |
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| Customization: |
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Amido black 10B is an amino acid staining azo dye used in biochemical research to stain for total protein on transferred membrane blots, such as the western blot. It is also used in criminal investigations to detect blood present with latent fingerprints. It stains the proteins in blood a blue-black color. Amido Black can be either methanol or water based as it readily dissolves in both. With picric acid, in a van Gieson procedure, it can be used to stain collagen and reticulin.
| SR.NO. | TEST | SPECIFICATIONS | RESULTS |
| 1 | PHYSICAL APPEARANCE | FINE POWDER | FINE POWDER |
| 2 | PURE DYE CONTENT | 85.0% MIN | 89.30% |
| 3 | SUBSIDIARY DYES | 6.0% MAX | 0.10% |
| 4 | ETHER EXTRACTION | 0.2% MAX | 0.07% |
| 5 | CHLORIDES & SULPHATES PERCENT BY MASS | 4.00% MAX | 3.40% |
| 6 | LOSS ON DRYING AT 135°c, 1 HOUR | 10% MAX | 5.00% |
| 7 | LEAD | <2 PPM | PASSES |
| 8 | ARSENIC | <2 PPM | PASSES |
| 9 | MERCURY | <1 PPM | PASSE |
a).Name:Amido Black 10B
b).CAS:1064-48-8
c).F.W. 616.52
d).Brand:Fischerlab
e).Packing:AR25G
f).Appearance:Black,powder
g).Stroage: Easy absorption of moisture
Technical standard :
Absorption Max. (in water)..................................... 618 nm
HUNAN JQMATERIAL Co.,Ltd is reputable supplier specialized in pigments and dyes since 2010. After years of development, the company has an experienced sales and after-sales service team.
Strict quality guarantee system and perfect management system, high-quality products after-sales service is our foothold. Based on "quality first, reputation first" principle , provide customers with qualified colorants food, cosmetic and pharmaceutical industries and organic intermediate for dyes and pharmaceutical industry.
MOQ is 1KG. We have 1kg bag and bottle
5KG bottle and 20L bottleSample usually shipped by Fedex, DHL, UPS.
Bulk order can be shipped by sea, air or by railway.
1. Before shipment, free sample for test
2. Packing as your request, with photo before shipment
3. Cargoes photo before and after loading into container
4. Fast shipment by reputed shipping line
5. Best service after shipment with emails
Q1: Are manufacturer or trading company?
A: We are manufacturer. You are welcome to visit our factory.
Q2: How to contact with us?
A: Click the "Send your message to this supplier", send us message, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
A: For small order,you can pay on by Paypal, Western Union, Money Gram etc
For bulk order, you can pay to our company's bank account.
Q4:How can I make payment safe?
A: The whole transaction is under Made-in-China (Third party) inspection
Q5:How can I get a sample?
A few sample is free but you need to pay for the shipping cost.we normally send sample by FEDEX, DHL,EMS.
For More Information Send us Inquiry as below Please !!!
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