企业性质生产商
入驻年限第5年
仪器分类: | 高温型 |
产品介绍:
HLC-8321GPC/HT 是用于分析聚烯烃、聚苯硫醚等聚合物的专用高温GPC 系统。该系统兼具良好的实用性、安全性和环保性。针对高温GPC 系统开发的专用软件 ‘GPC workstation 8321GPC-WS’ 可实现高质量的 GPC 表征。
组成部件:
产品编号 | 产品名称 | 数量 |
0023800 | 高温GPC系统 HLC-8321GPC/HT | 1 |
0023801 | 样品制备系统 DF-8321 | 1 |
0023802 | GPC 工作站 8321GPC-WS | 1 |
0023804 | 分析柱切换阀 (8321) | 1 |
分析柱 | 分子量标准品 |
产品图片:
[操作界面]
[自动进样器]
[泵温箱]
[柱温箱]
产品特点:
• zui高温度可达 220 ºC
zui高温度可达220 ℃。不仅可以分析PE、PP,
还能分析溶解温度更高的PPS等样品。
• 稳定的RI基线
双通道/双流路设计的示差折光(RI 检测器),
通过对光学组件进行zui佳的温度控制,大大提高了稳定性。
• 快速启动
通过RI 检测器中内置式专用加热器,可以实现快速启动。
对于 145 ℃、ODCB溶剂的分析条件,开机后3小时即可开始测试。
• 完善的安全措施
柱温箱和自动进样器都具有安全自锁功能。
另外在自动进样器处设计了局部排气通道口。
• 易于操作
使用 GPC 工作站 ‘8321GPC-WS’,可以方便地进行预热、
分析和关机操作。通过操作面板可以简单地对各单元部件进行设定和控制。
可通过软件完全定制化报告格式。
• 国际标准
符合FDA 21 CFR Part 11*
(* Authentication using User ID and password, logout when finished, software validation, etc.)
部件:
Sample preparation system
DF-8321
Part # 0023801
DF-8321 is a sample pretreatment system dedicated to high temperature GPC system HLC-8321GPC/HT. The system dissolves and filtrate target samples at a time, which is cumbersome work in general and improves working efficiency. |
Specification of DF-8321
Specification | Description |
Heater unit | |
Method | Aluminum block heating, PID control |
Shaking frequency | 10 – 100 round trip / min |
# of sample vials | 24 |
Temperature range | 40 – 220 ºC (1 ºC step) |
Safety systems | Monitoring by temperature sensor – embedded , Software, |
Thermostat (250 ºC) - circuit | |
Power supply ratings | |
Voltage | AC 100 – 240 V |
Frequency | 50/60 Hz |
Power consumption | 400 VA |
Dimensions and weight | |
Outside dimensions | 300 (W) × 200 (H) × 315 (D) mm (excluding projections) |
Weight | 15 kg |
Column Switching valve
Part # 0023804
Handle and tubings attached
Sample Vials
Part # 0023809
Transparent, 10 mL, Qty;30, cover(PTFE) attached
Meshes
Part # 0023811 , Stainless mesh 26 µm, 50 mm square, Qty; 100, 500 mesh
Part # 0023812 , Stainless mesh 96 µm, 50 mm square, Qty; 100, 180 mesh
Alminum Sheet (30 mm square)
Part # 002310 , Qty; 100
GPC工作站:
GPC Workstation
8321GPC-WS
Part # 0023802, OS:Windows® 7(32bit)
The GPC Workstation 8321GPC-WS comprises system control and data analysis software for use with HLC-8321GPC/HT. Using USB connections, two systems can be controlled and used for analysis. This software provides molecular weight analysis with excellent operability and high precision. The software allows ease of use without changing the essential concepts of analysis. |
Easy operation Setting of items is simplified by introducing the concept of the PROJECT. In addition, the data management and analysis screens are integrated for enhanced operability. | USB connection USB connection allows realtime data acquisition. No interface board is necessary. | |
Compliant with FDA 21 CFR PART 11 Authentication with user ID and password, logout method, and software validation are designed to be easily set by the user. | Large number of Word report formats and print layouts Eight kinds of standard format are available for chromatogram reports. The chromatogram scale and output items can be changed as required. Print formats from other computers can be imported. The print layout can also be changed. |
Acquisition application - Flow diagram Realtime display allows system status monitoring and easy on-screen operation. The display differs depending on the operating status of the device. | Acquisition application - Monitor As well as RI signal, various types of information can be monitored from the system in real time. All information can be monitored on a multi-axial display to allow easy and clear viewing of analysis status. | |
Specifications
Specifications | Description |
Media | CD-ROM |
Applications | Data acquisition, data analysis, data management, |
report layout, analytical method validation, and operator manual |
Software functions
Data acquision | |
Data acquision | 2-channel (RI, UV)/1-system USB connection |
Acquisition time | 0.0 to 999.9 min |
Acquisition interval | 50 ms or more (10 ms steps) Upper limit: 1000 ms |
Data analysis | |
Calibration curve | First-degree expression, 3rd-degree expression, |
approximation | 3rd-degree expression + hyperbola, 5th-degree expression, |
7th-degree expression, 7th-degree expression (odd power), | |
7th-degree expression (odd power) + hyperbola | |
Calibration curve correction | Mark-Houwink, Q factor, polymerization degree, USP |
Quantitative calculation | Number, weight, Z average, viscosity average molecular weight |
calculation, derivative/integral molecular weight, concentration ratio | |
Special calculation | Internal standard correction function, copolymer analysis, molecular |
function | weight fraction specific calculation, calculation range specification, |
lag time correction | |
Column test | Theoretical plate number, resolution, symmetry factor, half bandwidth |
Calculation standard | ASTM, DIN, USP, JIS, JP, ISO 16014, Tosoh Standard |
Other | Search, statistical calculation |
Data management | |
Record format | Microsoft® Access® |
Record items | Raw data, analytical conditions, calculation results, |
instrument information | |
System control | |
Number of system controls | 2-system GPC (requiring two USB cables) |
Instrument | For use with HLC-8321GPC/HT only |
GPC support program | |
Function | Peak separation processing, GPC-8020 model II data converter, |
text converter, AIA converter | |
Compliant with FDA 21 CFR PART 11 | |
Function | Software validation, authentication by user ID and password, |
logout, and audit trail |
系统参数:
Specification | Description |
Solvent stocker | |
Bottle | 3 L bottle × 1 |
Method | Hot-air circulation, PID control |
temperature | 40 ºC (5 ºC higher than room temperature) |
Safety systems | Monitoring by temperature sensor – embedded software, |
Thermal fuse (70 ºC) – circuit, Liquid drain | |
Degass unit | |
Method | Vacuum type |
Purge system | |
Method | Syringe type |
Pump oven | |
Method | Hot-air circulation |
Temperature | 40 - 50 ºC |
(1 ºC step, 10 ºC higher than room temperature) | |
Safety systems | Monitoring by temperature sensor – embedded software, |
Thermal fuse (70 ºC) – circuit, Gas sensor, Door sensor, Liquid drain | |
Pump | |
Flow mode | Parallel (Quick return) |
Flow rate range | 0.10 – 2.00 mL/min (0.01 mL step) |
The reference flow rate is set in the ratio[1, 1/2, 1/4] | |
with the sample flow rate | |
Accuracy | ± 2 % or ± 0.005 mL/min whichever greater |
(H2O, 1 MPa or more, 1.2 mL/min or less) | |
Precision | ± 0.2 % or ± 0.001 mL/min whichever greater |
(H2O, 1 MPa or more, 1.2 mL/min or less) | |
Pressure setting range | 0.0 – 15.0 MPa (0.1 MPa step) |
Drain valve | Electroactuation |
Auto sampler | |
Measuring method | Loop measurement |
Sample loop | 300 µL (500 µL loop is attached, 10 – 500 µL loop is available) |
Reproducibility | CV 0.5 % |
Number of vials | 24 |
Vial volume | 10 mL |
Temperature | Aluminum block heating, PID control (sample table) |
control method | |
Range | 40 -220 ºC |
(1 ºC step, 10 ºC higher than room temperature) | |
Safety systems | Monitoring by temperature sensor – embedded software, |
Thermostat (250 ºC) – circuit, Door lock during table moving, | |
Sample cup sensor, Needle crash sensor, | |
Duct for local ventilation | |
Valve box (Temperature control for injection valve) | |
Method | Aluminum block heating, PID control |
Range | 40 - 220 ºC |
(1 ºC step, 10 ºC higher than room temperature) | |
Maximum pressure | 15 MPa |
Safety systems | Monitoring by temperature sensor – embedded software, |
Thermostat (250 ºC) – circuit, Gas sensor | |
Column oven | |
Method | Hot-air circulation, PID control |
Range | 40 - 220 ºC |
(1 ºC step, 10 ºC higher than room temperature) | |
Column capacity | 30 cm columns × 8, guardcolumn × 1, Inlinefilter × 1 |
Safety systems | Monitoring by temperature sensor – embedded software, |
Thermostat (250 ºC) – circuit, Gas sensors (2) , | |
Door lock at high temperature, Door sensor, Liquid drain | |
RI detector | |
Method | Bryce type double path and dual flow |
Light source | Tungsten lamp |
Flow cell | Made of quartz glass, volume; 10 µL, |
Maximum pressure; 0.3 MPa | |
Drift | 3 × 10-7 RIU/h (ODCB, 1.0 mL/min, 145 ºC) |
Noise | 1.5 × 10-8 RIU (ODCB, 1.0 mL/min, 145 ºC, response; 3 s) |
Temperature range | 40 - 220 ºC |
(1 ºC step, 10 ºC higher than room temperature) | |
Safety systems | Monitoring by temperature sensor – embedded software, |
Thermostat (250 ºC) - circuit | |
Drain stocker | |
Bottle | 3 L bottle × 1 |
I/O terminals | |
PC communication | USB |
Power supply ratings | |
Voltage | AC 100 – 240 V |
Frequency | 50/60 Hz |
Power consumption | 1500 VA |
Dimensions and Weight | |
Outside dimensions | 1000 (W) × 650 (H) × 500 (D) mm (excluding projections) |
Weight | 125 kg |