    Established in 2006, Shanghai Changzeng Metal Co., Ltd. has decade years of experience in supplying and exporting in steel products, including Baogang, Angang Steel, Maanshan Steel. Our company mainly produce all kinds of steel products with good quality and low price in China. The total investment amounted to RMB10,500, 000Yuan on producing Metallurgy,Mineral &Energy  project.
With a professional co-working team, our company has gained a good reputation in the past years. Our company have a lot of commercial parteners in Europe, America and South-east Asia etc. "Quality first, Customer priority" is our faith and tenet. We believe quality is the life-blood of an enterprise.
Product Details:
|
Size |
10#-45#, 16Mn, A53-A369 |
|
Item type |
round pipe |
|
Length |
1-12m, or custom |
|
Material |
304, 316 |
|
Technique |
Hot rolled |
|
Application |
Petrochemical industry, chemical fertilizer industry, oil refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental industries. |
|
Surface treatment |
Galvanized |
|
Grade |
Low carbon steel |
|
MOQ |
1ton |
|
Logo |
custom |
Product Show:
Packaging &Â Delivery:
| Packaging details | 1.Big order: in bulk |
| 2.Small order: packed by steel strips | |
| 3.woven cloth with 7Â slats | |
| 4.according to the requirements of customers | |
| 5. 20ft container can load 25 tons, 40ft container can load 26 tons. | |
| Delivery | 3-15 working days after received the deposit or L/C. |
Payment term:
| 1 | 100% T/T in advance. |
| 2 | 30% deposit by T/T;70% balance pay against copy of B/L; |
| 3 | L/C. |
Contact:
| Fax | 021-66866895 |
| Â Contact: | Anna Liu |
| Tel | +86 18715010658 |
Â
Â
Immobilized Metal Ion Affinity Chromatography Resins
Immobilized metal ion affinity chromatography (IMAC) resins are commonly used to purify his-tagged proteins, but also untagged recombinant or native proteins. The affinity chemistry is based on the coordination bonding between protein surface amino groups (histidine, tryptophan, cysteine, etc.) and transition metal ions (Ni+2, Co+2, etc.) immobilized on the resins. NanoMicro`s IMAC resins are made from rigid, 80µm mono-sized polymethacrylate matrices that carry two different types of chelating ligands , iminodiacetic acid (IDA) or nitrilotriacetic acid (NTA). NanoMicro offers Ni+2 charged IMAC resin products, UniIDA-80Ni and UniNTA-80Ni, as well as uncharged IMAC resins, UniIDA-80L and UniNTA-80, which can chelate with varied metal ions such as Cu2+, Ni2+, Zn2+ and Co2+.
Metal-Chelate Affinity Chromatography Media,Metal Chelating Affinity Chromatography
Suzhou Nanomicro Technology Co., Ltd. , https://www.nanomicro-technology.com