UNSPSC Code(s):12352204
≥0.1 u/mg dw
Animal Origin Free, Partially purified. A lyophilized powder.

 POLYTRON® PT 7100 Stand Dispersion Unit for Technical Centres

« APPLICATION VOLUMES 200 ml to 40 litres »

This POLYTRON® is ideal for applications up to 40 liters and for users who need to scale up from research and development to pilot plant or small production scale processes. The aggregate is one of the most important elements when scaling up. This unit has a great deal of versatility in the size and numbers of aggregates that can be successfully used with it. It can accommodate both the smaller laboratory aggregates and the larger ones used for pilot plant and small production applications. This permits the direct comparison of results between the smaller and larger aggregates which makes the scale up decision much easier.

ADVANTAGES

• Application volumes up to 40 liters
• 2000 Watt motor provides sufficient power and high speed necessary for efficient particle size reduction
• Digital motor speed control with closed loop control from 500 to 12,000 rpm
• Aggregate tip speeds up to 34 m/s produce the finest particles possible
• Available with electrical stand for easy raising and lowering of motor
• Soft start prevents splashing of homogenate from sample vessel
• Integrated overheating, overload and generator blocking protection
• Constant rotational speed regardless of load changes
• Aggregate replacement using one-handed quick-release coupling
• Insulated motor housing keeps motor noise to a safe, approved level during operation
• Various models of dispersing aggregates which are Easy-to-Clean and designed for many different applications

AUVON Delta 型肝炎病毒一步法 RT-PCR 试剂盒

 ST-P13-320

UNSPSC Code(s):12352204, 41105601
≥150 units per mg protein (at least 8,625 BAEE/2875 USP/NF units per mg protein)
Bovine trypsin that has been treated with L-(tosylamido-2-phenyl) ethyl chloromethyl ketone (TPCK) to inhibit contaminating chymotryptic activity and extensively purified to remove autolysis products. Supplied as a lyophilized powder.