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供应商: Thermo Fisher Scientific

描述: Silica gel, Pore size: 60 Å 0.035-0.070 mm 用于色谱

SDS 证书

供应商: VWR Collection

描述: 玻璃浮计，无温度计，采用坚固透明的塑料箱包装。

供应商: MASTERFLEX PROPRIETARY

描述: Ideal for general transfer applications.

证书

供应商: BRAND

描述: Variable volume.

目录号: (HELI60-825-23)

供应商: HELIX MEDICAL EUROPE

描述: HelixMark peristaltic pump tubing is designed and manufactured for use with peristaltic pumps and other applications with higher effective forces. A special production process designed to meet these requirements ensures that the products provide greater stability and capacity to withstand stresses. The range offers sizes suitable for use with all commonly used pump types. The tubing is individually packed in 7.5 m coils.

计量单位: 1 * 7,5 米

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目录号: (HACH20353)

供应商: HACH

描述: Sulphuric acid 0.01 mol/l (0.02 N) in aqueous solution 0.01 mol/l (0.02 N) in aqueous solution

计量单位: 1 * 1 升

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目录号: (VWRI609-0233)

供应商: VWR Collection

描述: Calibrated timer developed with busy clinics and clinical labs in mind.

计量单位: 1 * 1 件

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目录号: (MFLA97200-27)

供应商: MASTERFLEX PROPRIETARY

描述: Start pumping with little effort - preconfigured Links for quick and easy setup.

计量单位: 1 * 12 件

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供应商: VWR BRAND PRIVATE LABEL USA

描述: Brass wire cloth and frame for higher corrosion resistance than sieves containing brass wire cloth or frames. High durability and wear resistance. Less likelihood of metallic sample contamination. Full coarse and fine mesh range down to 20 µm (0.0008"). Sturdy construction with fillet solder bead between the frame and wire cloth to prevent particles from being trapped. Diameter: 20,3 cm (8"). Choose full height with 5,08cm (2") depth to wire, or half height with 2,54 cm (1") depth to wire.

目录号: (VWRI611-3649)

供应商: VWR Collection

描述: Individual E1 OIML class weights are intended to ensure traceability between the national mass standards (with values derived from the International Prototype of the kilogram) and Class E2 and lower weights. They are also used with microbalances. Anti-magnetic, cobalt alloy weights are available from 1 to 500 mg. Packed in a plastic case, the wire weights are easy to store. Anti-magnetic, corrosion resistant, highly polished stainless steel knob weights are available from 1 to 200 g. Packed in a plastic case the weights are easy to store. Sets of weights are also available in either cobalt alloy or stainless steel with a choice of a plastic or wooden storage box.

计量单位: 1 * 1 件

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供应商: VWR Collection

描述: Borosilicate 9.1 glass. Single certified class AS bulb pipettes with one mark, imprinted serial number and individual work certificate.

证书

供应商: VWR Collection

描述: 硼硅酸盐 9.1 玻璃。

证书

目录号: (VWRI609-0218)

供应商: VWR Collection

描述: This user-friendly bench timer displays three different times simultaneously, counts down and alarms. It also functions as a stopwatch and a 'time of day' clock displaying time to the second.

计量单位: 1 * 1 件

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供应商: VWR Collection

描述: Frame: Stainless steel; woven wire cloth: Stainless steel, ISO 3310, ASTM E11, BS 410, AFNOR.

目录号: (ACRO419292500)

供应商: Thermo Fisher Scientific

描述: Silica gel, Pore size: 60 Å 0.030-0.200 mm for chromatography

计量单位: 1 * 250 克

SDS 正在促销

目录号: (ACRO241650010)

供应商: Thermo Fisher Scientific

描述: Silica gel, Pore size: 90 Å 0.035-0.070 mm for chromatography

计量单位: 1 * 1 千克

SDS 正在促销