产品特点：
11 mm 自动进样瓶卡口盖
使用 Thermo Scientific™ 11 mm 广口Snap-It盖和隔垫可消除使用压盖或开盖工具的需要。这些瓶盖易于应用和去除，且与所有的Snap-It盖样品瓶完全兼容。 加大的开口区域便于将进样针插入整个瓶子开口。 这些化学惰性的聚丙烯瓶盖适用于大多数色谱分析应用，是常规 HPLC、GC 和 IC 应用的经济之选，但其密封性较低，且不可再次密封。 从 Thermo Scientific™ National™ 以及 Thermo Scientific™ Chromacol™ 品牌中进行选择。
易于应用和去除
增强的密封性可防止样品蒸发
National 11mm Wide Opening Snap-It Caps and Septa
* Redesign of locking tabs provides easier application and removal of caps
* Enlarged open area allows for needle penetration across the entire vial opening
* Textured outer surface for easier gripping and improved detection by autosamplers with optical vial sensors
* Fully compatible with all Snap-It vials
* Snap-It caps are easy to apply and easy to remove
* Pre-assembled caps and septa are convenient and minimize contamination from handling
* Snap-It caps eliminate the need for crimping or de-capping tools
* Polyethylene caps are chemically inert and suitable for most chromatography applications
* Closures are shipped in sealed polybags to prevent contamination during transport
* Integral Molded Polyethylene cap is an economical choice for routine HPLC applications, but with low sealing property and zero resealing capacity
National 11mm Wide Opening Snap-It Cap Convenience Kits
* Save time during sample preparation
* Reduce the risk of contamination
Unassembled kits
* Includes 100 vials and 100 caps with pre-assembled septa
* Reusable two compartment trays protect vials and closure while keeping matching supplies together
* Clear trays make it easy to keep track of available supplies without opening containers
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订购信息：
| National 11mm Snap-It Caps and Septa | |||||||
Description | Cap Color | Cap Material | Septum | Hardness °shore | Thickness (mm) | Cat.No. | Pack of |
11mm Snap-It Cap, thinned penetration area | Clear | Polyethylene | Integral Molded In Polyethylene | – | – | C4011-50 | 100 |
Blue | Polyethylene | Integral Molded In Polyethylene | – | – | C4011-50B | 100 | |
Green | Polyethylene | Integral Molded In Polyethylene | – | – | C4011-50G | 100 | |
Red | Polyethylene | Integral Molded In Polyethylene | – | – | C4011-50R | 100 | |
11mm Snap-It Cap, 6mm hole | Clear | Polyethylene | Clear PTFE/Synthetic Red Rubber | 60 | 1 | C4011-51 | 100 |
Blue | Polyethylene | Clear PTFE/Synthetic Red Rubber | 60 | 1 | C4011-51B | 100 | |
Black | Polyethylene | Clear PTFE/Synthetic Red Rubber | 60 | 1 | C4011-51BLK | 100 | |
Green | Polyethylene | Clear PTFE/Synthetic Red Rubber | 60 | 1 | C4011-51G | 100 | |
Red | Polyethylene | Clear PTFE/Synthetic Red Rubber | 60 | 1 | C4011-51R | 100 | |
Clear | Polyethylene | White Virgin PTFE, 0.01" | 53 | 0.25 | C4011-52 | 100 | |
Blue | Polyethylene | White Virgin PTFE, 0.01" | 53 | 0.25 | C4011-52B | 100 | |
Green | Polyethylene | White Virgin PTFE, 0.01" | 53 | 0.25 | C4011-52G | 100 | |
Red | Polyethylene | White Virgin PTFE, 0.01" | 53 | 0.25 | C4011-52R | 100 | |
Yellow | Polyethylene | White Virgin PTFE, 0.01" | 53 | 0.25 | C4011-52Y | 100 | |
Orange | Polyethylene | White Virgin PTFE, 0.01" | 53 | 0.25 | C4011-52OR | 1000 | |
Orange | Polyethylene | Ivory PTFE/Red Rubber | 45 | 1 | C4011-51OR | 100 | |
Orange | Polyethylene | Ivory PTFE/Red Rubber | 45 | 1 | C4011-510OR | 1000 | |
Clear | Polyethylene | Red PTFE/White Silicone/Red PTFE | 45 | 1 | C4011-53 | 100 | |
Blue | Polyethylene | Red PTFE/White Silicone/Red PTFE | 45 | 1 | C4011-53B | 100 | |
Red | Polyethylene | Red PTFE/White Silicone/Red PTFE | 45 | 1 | C4011-53R | 100 | |
Yellow | Polyethylene | Red PTFE/White Silicone/Red PTFE | 45 | 1 | C4011-53Y | 100 | |
Orange | Polyethylene | Red PTFE/White Silicone/Red PTFE | 45 | 1 | C4011-53OR | 100 | |
Orange | Polyethylene | Red PTFE/White Silicone/Red PTFE | 45 | 1 | C4011-530OR | 1000 | |
Clear | Polyethylene | Red PTFE/White Silicone | 50 | 1 | C4011-54 | 100 | |
Blue | Polyethylene | Red PTFE/White Silicone | 50 | 1 | C4011-54B | 100 | |
Black | Polyethylene | Red PTFE/White Silicone | 50 | 1 | C4011-54BLK | 100 | |
Green | Red PTFE/White Silicone | 50 | 1 | C4011-54G | 100 | ||
| National 11mm Snap-It Caps and Septa (Continued) | |||||||
Description | Cap Color | Cap Material | Septum | Hardness °shore | Thickness(mm) | Cat.No. | Pack of |
11mm Snap-It Cap, 6mm hole | Red | Polyethylene | Red PTFE/White Silicone | 50 | 1 | C4011-54R | 100 |
Yellow | Polyethylene | Red PTFE/White Silicone | 50 | 1 | C4011-54Y | 100 | |
Orange | Polyethylene | Red PTFE/White Silicone | 55 | 1 | C4011-54OR | 100 | |
Orange | Polyethylen | Red PTFE/White Silicone | 55 | 1 | C4011-540OR | 1000 | |
Clear | Polyethylene | Blue PTFE/White Silicone, Pre-slit | 55 | 1 | C4011-55 | 100 | |
Blue | Polyethylene | Blue PTFE/White Silicone, Pre-slit | 55 | 1 | C4011-55B | 100 | |
Black | Polyethylene | Blue PTFE/White Silicone, Pre-slit | 55 | 1 | C4011-55BLK | 100 | |
Green | Polyethylene | Blue PTFE/White Silicone, Pre-slit | 55 | 1 | C4011-55G | 100 | |
Red | Polyethylene | Blue PTFE/White Silicone, Pre-slit | 55 | 1 | C4011-55R | 100 | |
Yellow | Polyethylene | Blue PTFE/White Silicone, Pre-slit | 55 | 1 | C4011-55Y | 100 | |
Clear | Polyethylene | Red PTFE/White Silicone, Star-slit | 45 | 1.3 | C4011-59 | 100 | |
Pink | Polyethylene | Red PTFE/White Silicone, Y-cut | 45 | 1.3 | C4011-67P | 100 | |
Orange | Polyethylene | Red PTFE/White Silicone, Star-slit | 55 | 1 | C4011-59OR | 100 | |
Orange | Polyethylene | Red PTFE/White Silicone, Star-slit | 55 | 1 | C4011-590OR | 1000 | |
| National 11mm Wide Opening Snap-It Cap Convenience Kits | ||||||||
Kit Type | Glass | Patched | Cap Color | Septum | Vial Cat. No. | Cap Cat.No. | Cat.No. | Pack of |
Convenience Kit, Wide | Clear | No | Clear | Clear PTFE/Red Rubber | C4011-5 | C4011-51 | C4011-72 | 100 |
Amber | Yes | Clear | Clear PTFE/Red Rubber | C4011-6W | C4011-51 | C4011-72AW | 100 | |
Clear | No | Clear | Red PTFE/White Silicone | C4011-5 | C4011-54 | C4011-73 | 100 | |
Clear | Yes | Clear | Red PTFE/White Silicone | C4011-5W | C4011-54 | C4011-73W | 100 | |
Clear | No | Pink | Red PTFE/White Silicone | C4011-5 | C4011-54P | C4011-73P | 100 | |
Clear | Yes | Orange | Red PTFE/White Silicone | C4011-5W | C4011-54OR | C4011-73ORW | 100 | |
Clear | Yes | Orange | Ivory PTFE/Red Rubber | C4011-5W | C4011-51OR | C4011-72ORW | 100 | |
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