通用型离心瓶
Nalgene 250mL/500mL高速离心瓶
本栏目对Nalgene 250mL(3120-0250/3122-0250/3141-0250/3140-0250)、500mL(3120-9500/3122-0500/3141-0500/3140-0500)高速平底离心瓶的技术性能以及与Avanti JXN-26、Himac CR22N、Multifuge X4R、eppendorf 5810R离心机转头的适用性进行了总结。
商品名称:高速平底离心瓶 Nalgene Centrifuge Bottles with Caps
制 造 商:美国赛默飞(Thermo Fisher)公司
品 牌:Nalgene/耐洁
离心瓶适用转头及适配器见:【订购信息】
详细描述
1、性能介绍
Nalgene 可耐受13000×g以上高速离心的250mL、500mL平底离心瓶,根据瓶体材质不同大体上可分为半透明的PPCO瓶和透明PC瓶两种类型。
聚丙烯共聚物(polypropylene copolymer,PPCO)为丙烯单体与乙烯单体的共聚物,抗酸碱腐蚀性、抗溶解性。对包括大多数醇、醛、酯和脂肪烃等低沸点碳氢化合物溶剂及酸、碱等实验室化学试剂,化学相容性良好。瓶体呈半透明,韧性好,可耐受低温条件下耐受大离心力冲击性。
聚碳酸酯材质瓶体,机械强度高,通体透明。
离心瓶样品填充量达到额定容量的80%以上才能正常工作。
货号 | 3120-0250 | 3122-0250 | 3141-0250 | 3140-0250 | 3120-9500 | 3122-0500 | 3141-0500 | 3140-0500 |
工作容量 | 250mL | 500mL | 450mL | |||||
瓶体材质 | PPCO | PC | PPCO | PC | PPCO | PC | PPCO | PC |
瓶盖类型 | 旋盖 | 密封盖 | 旋盖 | 密封盖 | ||||
Max. RCF | 13200xg | 27500xg | 13200xg | 13700×g |
每种材质的离心瓶分普通螺旋盖、带O-型垫圈的密封盖两款。普通螺旋盖为单一外盖组成,依靠盖内侧壁的螺纹与瓶口螺纹的咬合实现管口的密封。离心时管口、管盖与离心孔内壁隔离,缺少转头的支撑。当离心瓶装填液量不够时,额定最高转速下离心,管肩部以上瓶体容易受力变形,造成密封失效而发生样品泄露。
3120-0250、3122-0250旋盖瓶在额定转速长时间工作或用于有毒有害危险品、生物安全风险样品进行离心处理时,为确保防漏效果,瓶盖可更换为Nalgene DS3131-0038密封盖组件 (Centrifuge Bottle Sealing Cap Assembly) DS3131-0038。
DS3131-0038密封盖由聚丙烯螺旋外盖(polypropylene screw closure)和蓝色瓶肩部支撑环(polypropylene shoulder support ring)、Tefzel ETFE插塞式内盖(Tefzel ETFE plug)和Viton氟橡胶O型垫圈(Viton fluoroelastomer O-ring)组成。与带有直径38mm瓶盖的Nalgene 250mL离心瓶3120-0250、3122-0250、3127-0250配合使用时,安装在平顶部,可在10000xg或更高速度下使用。DS3131-0038可与Nalgene 250mL离心瓶一起高压灭菌处理。
3141-0250、3140-0250、3141-0500和3140-0500标配密封盖(Sealing Closures),为可更换的备用部件。密封盖由白色聚丙烯盖和红色O-型硅胶垫圈(与瓶口直径匹配)组成。瓶盖拧紧后垫圈可紧紧封闭瓶口。确保 Nalgene 离心瓶在推荐的最大额定速度下工作,并可应用于离心管材料兼容的危险材料离心。密封盖可耐受高压灭菌处理。
货号3120-0250、3121-0250、3122-0250和3127-0250的离心瓶在Thermo Scientific Sorvall GSA 转头(GSA Aluminum Rotor,6×250mL,Tube Dimensions: 61×153 mm,Maximum Speed: 13000 rpm)使用时,因离心孔深度问题,离心瓶需添加离心瓶适配器DS3125-0250。该适配器为低密度聚乙烯(low-density polyethylene,LDPE)材质,白色。安装于瓶底用于将瓶整体垫高,方便装样和离心后样品移除。
2、Nalgene各型平底离心瓶适用的转头
离心瓶货号/规格(O.D.×Ht.) | 适用的离心机 | 转头型号/规格 |
500mL离心瓶 | ||
3140-0500(69.5×159.5 mm) 3141-0500(69.5×159.3 mm) | JLA - 12.500 角转头(6×500mL/69×160mm) | |
JLA - 10.500 角转头(6×500mL/69×160mm) | ||
JA - 10 角转头(6×500mL/69×160mm) | ||
Sorvall LYNX 6000/Sorvall LYNX 4000 | F12 - 6x500LEX 角转头(6×500mL/70×160mm) | |
TX - 1000水平转头 (4×1L/70×160mm) | ||
Sorvall RC-6 Plus | SLA - 3000角转头 (6×500mL/70×160mm) | |
3120-9500(69.5×168.9 mm) 3122-0500(69.5×168.9 mm) | R10A5 角转头(6×500mL/69.5×169 - 170.2mm) | |
R10A5角转头 (6×500mL/69.5×169 - 170.2mm) | ||
250mL离心瓶 | ||
3120-0250(61.8×125.2 mm) | Avanti JXN-26 | JLA - 16.250角转头 (6×250mL/62×120 - 125mm) |
3122-0250/61.8×125.2 mm) | JA - 14 角转头(6×250mL/62×120 - 125mm) | |
3120-0250(61.8×125.2 mm) | Himac CR22N | R16A3角转头 (6×250mL/62×124 - 132mm) |
3122-0250(61.8×125.2 mm) | R13A 角转头(6×250mL/62×124 - 132mm) | |
3120-0250(61.8×125.2 mm) | R12A3 角转头(6×250mL/62×124 - 132mm) | |
3122-0250(61.8×125.2 mm) | R14A 角转头(4×250mL/62×124 - 132mm) | |
3120-0250(61.8×125.2 mm) | Multifuge X4R Pro | TX–750水平转头矩形吊篮(75003737/63×130mm) |
3122-0250(61.8×125.2 mm) | S -4- 72水平转头 (5804787005/62×130mm) | |
3140-0250(61.8×134.4 mm) | Allegra 25R | TA 10 - 250 角转头(6×250mL/62×141mm) |
3141-0250(61.1×132.8 mm) | Sorvall RC - 6 Plus | SLA - 1500 角转头(6×250mL/60×132 - 153mm) |
Multifuge X4R Pro | F14 - 6x250LE 角转头(6×250mL/62×135mm) | |
3140-0250(61.8×134.4 mm) 3140-0250(61.8×134.4 mm) | Multifuge X4R Pro | TX - 1000 水平转头(75007305/62×145mm) |
TX - 750水平转头圆吊篮(75003710/62.5×139mm) | ||
Multifuge X1R Pro | TX - 400水平转头 (75003788/62×135mm) | |
S- 4- 104 水平转头(5825741005/62×145mm) | ||
A- 4- 81水平转头 (5825722000/62×133mm) | ||
A- 4- 62 (水平转头5810770009/62×136mm) |
订购信息
品名 | 品牌 | 货号 | 规格 | 描述 | 报价 |
250mL离心瓶 | Nalgene | 3120-0250 | 4pcs/pk, 36pcs/cs | Nalgene PPCO Centrifuge Bottles with PP Closure Nominal Capacity: 250 mL Dimensions(Diameter×Height): 61.8×125.2 mm Bottle Material: PPCO Closure Type: Polypropylene Screw Cap Max. RCF: 13200xg Autoclavable | 询价 询价 |
250mL离心瓶 | Nalgene | 3120-0250pk | 4pcs/pk | 3120-0250的拆分包装 | 询价 询价 |
250mL密封盖离心瓶 | Nalgene | 3141-0250 | 4pcs/pk, 36pcs/cs | Nalgene Centrifuge Bottles with Sealing Closures; Materials: polypropylene copolymer; Nominal Capacity:250mL; Nominal Size(φ×L):61.1×132.8mm; Max Force: 27500xg | 询价 询价 |
250mL密封盖离心瓶 | Nalgene | 3141-0250pk | 4pcs/pk | 3141-0250的拆分包装 | 询价 询价 |
250mL透明离心瓶 | Nalgene | 3122-0250 | 4pcs/pk, 36pcs/cs | Nalgene Centrifuge Bottles with Screw PP Closures Materials: polycarbonate; Nominal Capacity:250mL; Nominal Size(φ×L):61.8×125.2mm; Max Force: 27500xg | 询价 询价 |
250mL透明离心瓶 | Nalgene | 3122-0250pk | 4pcs/pk | 3122-0250的拆分包装 | 询价 询价 |
250mL透明 密封盖离心瓶 | Nalgene | 3140-0250 | 4pcs/pk, 36pcs/cs | Nalgene Centrifuge Bottles with Sealing Closures Materials: Polycarbonate Nominal Capacity:250mL Nominal Size(φ×L):61.8×134.4mm; Max Force: 27500xg | 询价 询价 |
250mL密封盖 离心瓶 | Nalgene | 3140-0250pk | 4pcs/pk | 3140-0250的拆分包装 | 询价 询价 |
250mL离心瓶衬垫 | Nalgene | DS3125-0250 | 6pcs/pk | Nalgene 250mL Centrifuge Bottle Support Adapter | 询价 询价 |
250mL瓶密封盖组件 | Nalgene | DS3131-0038 | 2pcs/pk | Nalgene Centrifuge Bottle Sealing Cap Assembly Fits closure size: 38mm For Nalgene 3120-0250 and 3122-0250 Bottles | 询价 询价 |
250mL瓶备用密封盖 | Nalgene | DS3132-0058 | 2pcs/pk | White 58mm Tube Closure Sealing Cap Including For Nalgene 3140-0250 and 3140-0250 Bottles NonSterile | 询价 询价 |
密封盖备用垫圈 | Nalgene | 713132-0058 | 10pcs/pk | Replacement O-Ring For DS3132-0058 | 询价 询价 |
Sorall GSA角转头 250mL离心瓶适配器 | Nalgene | DS3125-0250 | 6pcs/pk | Nalgene 250mL Centrifuge Bottle Adapter For use with Sorvall GSA Rotors | 询价 询价 |
500mL离心瓶 | Nalgene | 3120-9500 | 4pcs/pk; 24pcs/cs | Nalgene PPCO Centrifuge Bottles with PP Closure Materials: Polypropylene copolymer; Nominal Capacity:500mL; Nominal Size(φ×L):69.5×158.9mm; Max Force: 13700xg | 询价 询价 |
500mL离心瓶 | Nalgene | 3120-9500pk | 4pcs/pk | 3120-9500的拆分包装 | 询价 询价 |
450mL密封盖离心瓶 | Nalgene | 3141-0500 | 4pcs/pk, 24pcs/cs | Nalgene Centrifuge Bottles with Sealing Closures Materials: polypropylene copolymer; Nominal Capacity:450mL; Nominal Size(φ×L):69.5×159.3mm; Max Force: 13700xg | 询价 询价 |
450mL密封盖离心瓶 | Nalgene | 3141-0500pk | 4pcs/pk | 3141-0500的拆分包装 | 询价 询价 |
500mL透明离心瓶 | Nalgene | 3122-0500 | 4pcs/pk, 24pcs/cs | Nalgene Centrifuge Bottles with Screw PP Closures Materials: polycarbonate; Nominal Capacity:500mL; Nominal Size(φ×L):69.5×158.9mm; Max Force: 13700xg | 询价 询价 |
500mL透明离心瓶 | Nalgene | 3122-0500pk | 4pcs/pk | 3122-0500的拆分包装 | 询价 询价 |
450mL透明 密封盖离心瓶 | Nalgene | 3140-0500 | 4pcs/pk, 24pcs/cs | PC Centrifuge Bottles with Sealing Closures Materials: Polycarbonate Nominal Capacity:450mL; Nominal Size(φ×L):69.5×159.5mm; Max Force: 13700xg | 询价 询价 |
450mL透明 密封盖离心瓶 | Nalgene | 3140-0500pk | 4pcs/pk | 3140-0500的拆分包装 | 询价 询价 |
500mL离心瓶 备用密封盖 | Nalgene | DS3132-0063 | 2pcs/pk | Sealing Caps for Oak Ridge Centrifuge Tubes Closure Size 63 mm Autoclavable Material: Polypropylene, red rubber For Use With 500mL and 1L Tubes | 询价 询价 |
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Nalgene 250mL/500mL高速离心瓶
250mL/500mL|27500×g
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Nunc 200mL/250mL锥形底离心瓶/瓶垫
200/250mL锥形瓶|7100xg
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Falcon 175mL/225mL锥形离心瓶
175mL/225mL|锥形瓶垫
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Corning 250/500mL锥形底离心瓶
250mL/500mL|锥形瓶垫
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Corning 250mL/500mL平底离心瓶
250/500mL|13500xg
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Nalgene 175mL锥形离心瓶
175mL锥底瓶|27500xg
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Nalgene 250mL/500mL低速离心瓶
250mL/500mL|4000xg
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Nalgene 85mL旋盖高速离心瓶3118-0085
85mL|10000×g
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Nalgene 50mL圆底高速离心瓶
50mL|50000×g