德国schunk公司是zui大的碳刷/高温石墨生产厂商之一，为varain（瓦里安）生产的原子吸收光谱提供石墨管OEM代工，订购时您只需提供varain（瓦里安）的货号，就能找到相同品质，但价格更加实惠的schunk产品，常用规格如下列表：
| varian石墨管货号 | Schunk货号 | 产品描述 | 包装 |
| 63-100011-00 |
| Plateau tube, coated | 10根/PK |
| 63-100014-00 |
| Plateau tube, uncoated | 10根/PK |
| 63-100013-00 |
| Bone platform, pyrolytic graphite （for use in plateau tubes） | 10根/PK |
| 63-100012-00 |
| Partition tube, coated | 10根/PK |
| 63-100015-00 |
| Partition tube, uncoated | 10根/PK |
| 63-100012-HP |
| Partition tube, coated （HP） | 10根/PK |
| 63-100012-EL |
| Partition tube, coated （EL） | 10根/PK |
| n/a |
| Omega Platformtube | 10根/PK |
| 63-100018-00 |
| Shroud | 10根/PK |
| 63-100016-00 |
| Electrode | 10根/PK |
| 63-100019-00 |
| Zeemann Shroud | 10根/PK |
| 63-100017-00 |
| Zeemans Electrode | 1根/PK |
| 63-100023-00 |
| Forked platformtube, coated | 2根/PK |
| 63-100024-00 |
| Forked platformtube, pyrolytic graphite | 1根/PK |
| 63-100023-90 |
| Coated tube with preinserted forkshad PyG platform | 2根/PK |
如需要瓦里安原装产品，我们同样优惠提供。如对德国Schunk OEM石墨管感兴趣，咨询！
