BIO-REXD.COM - Whois Information
北京瑞尔欣德科技公司主营――HNY双层大容量恒温摇床、台式恒温摇床、立式单开门摇床、电子分析天平，琼脂糖，胎牛血清、G418、DEPC、DMSO、链尿佐菌素、DTT、IPTG、X-Gal蛋白酶K超声波清洗器，PCR仪，超低温冰箱，高压灭菌器，生物显微镜，超净工作台，紫外分光光度计，超纯水，溴化乙锭EB 考马斯亮蓝G-250 考马斯亮蓝R-250 噻唑蓝MTT 牛血清白蛋白琼脂粉 乙酰丁香酮 除草剂 激动素
北京瑞尔欣德科技有限公司是专业从事生物化学试剂的研发和国内外实验室设备的销售，目前代理的产品有：美国Amresco、Santa cruz,Sigma、Fluka、Invitrogen、HyClone、BD（Difco）、Roche、NEB,MERCK、MBI、韩国Atgen、耗材：美国Axygen、英国Whatman、德国 Costar、德国Eppendorf移液器等常规耗材。以及国内外实验室设备，瑞士梅特勒电子天平、美国MK3酶标仪、哈希COD/BOD 奥立龙酸度计、浊度仪、电导仪等水质测试仪器 、格兰特制冰机、三洋低温冰箱、高压灭菌器、上海智城超净工作台、恒温摇床等等
Bio-rexd.com
To improve performance of WHOIS service and to prevent its excessive high-volume use by a single source, we implemented a randomly generated Access Code that must be entered before running a WHOIS request.
The Access Code in the box is provided in graphics format. It has letters which are generated randomly and the symbol images are distorted. The distorted symbols cannot be read by computer programs which are used for mass-collect email addresses and any customer information. Only humans can read the distorted symbols and pass the access code.
The Access Code improves performance of our services. It prevents excessive high-volume use by a single source.
The services that require Access Codes are:
Whois – after entering the correct Access Code you can run 10 WHOIS requests before you will be prompted to enter a new Access Code.
Site Info – you can run 25 Site Info requests before you will be prompted to enter an Access Code.
Trace Route - you can run 20 Trace Route requests before you will be prompted to enter an Access Code.
RBL Check - you can run 20 RBL Check requests before you will be prompted to enter an Access Code.
What’s my IP - Access Code is not required for this service.
NOTE: We may modify Access Code policy at any time without notice on this web page.
