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意大利VELP 定氮&索氏萃取耗材

发布时间:2014-10-22 10:43:22  浏览量:1550

【凯氏定氮常用耗材】

货号

描述

A00000316

硼酸粉末:Vreceiver TKN formula for 1L sol., 40g

CM0486000

称样船:Nitrogen-free weighing boats 58x10x10 mm, 100 pcs

CM0486001

称样船:Nitrogen-free weighing boats 70x23x15 mm, 100 pcs

A00000274

催化剂(通用型,低铜):1000 pcs/box,VCM - 3,5g K2SO4 + 0,1g CuSO4 x 5H2O

A00000275

催化剂(高铜):1000 pcs/box,VKPC - 4,5g K2SO4 + 0,5g CuSO4 x 5 H2O

A00000276

催化剂(快速消解):1000 pcs/box,VCT - 5g K2SO4 + 0,15g CuSO4 x 5 H2O + 0,15g TiO2

A00000277

催化剂(适用于油脂类样品):1000 pcs/box,VST - 3,5g K2SO4 + 3,5mg Se

A00000281

催化剂:1000 pcs/box,VTCT - 3,5g K2SO4 + 0,105g CuSO4 x 5 H2O + 0,105g TiO2

A00000282

催化剂(适用于Wieninger方法):1000 pcs/box,VW - 4,875 g Na2SO4 + 0,075 g CuSO4 x 5 H2O + 0,050 g Se

A00000283

催化剂(含消泡剂):1000 pcs/box,VS Antifoam - 0,97 g Na2SO4 + 0,03g Silicone

A00000144

250ml试管:Test tubes Ø 42x300 mm, 3pcs/box

10002322

标准试管接头 : Standard test tube connection

A00000264

酸桶:H3BO3 tank with caps (UDK149,159,169)

A00000265

碱桶:NaOH tank with caps (UDK1X9)

A00000266

水桶:H2O tank with caps (UDK1X9)

A00000267

废液桶:Res. tank with caps (UDK139,149,159,169)

40001023

NaOH进液管:Inlet tube for NaOH

A00000146

100ml试管:Test tubes Ø 26x300 mm, 6pcs/box

A00001088

300ml试管:Test tube Ø 48x260 mm, 300ml

A00000185

400ml试管:Test tube Ø 50x300mm, 400ml

【杜马斯定氮常用耗材】

货号

描述

A00000194

1000次分析耗材包:1000 analyses kit,including:
A00000162*3:Quartz reactor tube 石英管
A00000161*7:Quartz ash collector 烟灰收集器
A00000159*1:VHT catalyst, 50g 催化剂
A00000160*1:VLT catalyst, 25g 催化剂
A00000240*3:Vcopper High Reduction Efficiency, 470g 还原铜
A00000157*1:Copper oxide, 50g 氧化铜
A00000154*1:Quartz wool, 50g 石英棉
A00000225*1:Anhydrone, 454g 干燥剂
A00000148*4:Chromosorb 10g 硅藻土载体
A00000149*1:EDTA Certified, 100 gr EDTA 标准品
A00000153*7:Tin Foil Cups, 150pcs 锡纸杯
10005624*2:WT2 gasket WT2垫片
10003529*2:Top reactor gasket 反应器垫片
10005506*2:Lower reactor gasket 反应器垫片

A00000270

2000次分析耗材包:2000 analyses kit

A00000271

4000次分析耗材包:4000 analyses kit

A00000217

锡纸封口器:Tin foil cup closing device

A00000199

进样盘2:Disc 2 for autosampler

A00000200

进样盘3:Disc 3 for autosampler

A00000201

进样盘4:Disc 4 for autosampler

A00000153

锡纸杯:Tin Foil Cups, 150pcs

A00000240

还原铜:Vcopper High Reduction Efficiency, 470g

A00000157

氧化铜:Copper oxide, 50g

A00000159

催化剂:VHT catalyst, 50g

A00000160

催化剂:VLT catalyst, 25g

A00000161

烟灰收集器:Quartz ash collector

A00000162

石英管:Quartz reactor tube

【索氏萃取常用耗材】

货号

描述

A00000295

浸提套筒:Extraction thimbles 33x80mm, 25pcs/box

A00000307

密封圈:VITON seal SER148 pack. 3 pc

A00000308

密封圈:EPDM seal SER148 pack. 3 pc

A00000061

密封圈:Vaflon seal SER 148 3pcs/box

A00000294

浸提套筒:Cellulose thimbles 25x80mm, 25pcs/box (SER 158)

A00000296

浸提套筒:Cellulose thimbles 40x80mm, 25pcs/box (SER 158)

A00000314

浸提套筒:Glass fiber thimbles 25x80mm, 25pcs/box (SER 158)

A00000313

浸提套筒:Glass fiber thimbles 33x80mm, 25pcs/box (SER 158)

A00000298

密封圈:Grey butyl seal 3pcs/box (SER 158)

A00000297

密封圈:Green viton seal 3pcs/box (SER 158)

A00000288

密封圈:White vaflon seal 3pcs/box (SER158)

A00000305

沸石:Boiling stones, 80g (SER 148/158)