Product name | Specification model | Colour | Temperature range | Packing | Quantity (pcs/bag) (box/bag) | Whole box size (length*width*height cm) |
0.2ml thin wall tube | HH0001 | transparent | 0-121℃ | Boxed | 1000 pcs/box, 20 boxes/carton | 70*40*22 |
0.5ml centrifuge tube | HH0101 | transparent | 0-121℃ | Boxed | 500 pcs/box, 20boxes/carton | 70*47*34 |
1.5ml centrifuge tube | HH0201 | transparent | 0-121℃ | Boxed | 500 pcs/box, 20boxes/carton | 70*47*34 |
2.0ml round bottom centrifuge tube | HH0301 | transparent | 0-121℃ | Boxed | 200 pcs/box, 20boxes/carton | 70*40*22 |
2.0ml conical centrifuge tube | HH0302 | transparent | 0-121℃ | Boxed | 500 pcs/box, 20boxes/carton | 70*47*34 |
5ml centrifuge tube | HH0401 | transparent | 0-121℃ | Boxed | 200 pcs/box, 10boxes/carton | 70*40*22 |
10ml centrifuge tube | HH0501 | transparent | 0-121℃ | Boxed | 100 pcs/box, 10boxes/carton | 70*40*22 |
15ml round bottom centrifuge tube | HH0601 | transparent | 0-121℃ | Boxed | 50 pcs/box, 10boxes/carton | 70*40*22 |
15ml round bottom centrifuge tube | HH0602 | transparent | 0-121℃ | Boxed | 50 pcs/box, 10boxes/carton | 70*40*22 |
35ml centrifuge tube | HH0701 | transparent | 0-121℃ | Boxed | 40 pcs/box, 10boxes/carton | 70*40*22 |
50ml round bottom centrifuge tube | HH0801 | transparent | 0-121℃ | Boxed | 25 pcs/box, 10boxes/carton | 70*40*22 |
50ml round bottom centrifuge tube | HH0802 | transparent | 0-121℃ | Boxed | 25 pcs/box, 10boxes/carton | 70*40*22 |
0.2ml PCR single tube | HR0101 | transparent | 0-121℃ | Boxed | 1000 pcs/box, 20 boxes/carton | 70*40*22 |
0.2ml PCR eight-row tube | HR0101-8 | transparent | 0-121℃ | Boxed | 125 bars/box, 20boxes/carton | 70*40*22 |
detection project | Test method and characteristics of the table | ||||
detection methods | PachyteneLow consumption goods | Common products (including domestic and imported products) | |||
surface Smoothness | direct observation | Vision: the color of the suction head is relatively white, and the surface reflection brightness is obviously higher than that of the ordinary suction head. Hearing: when grasping a suction head to make it fall or collide with each other, the sound is clear and loud. Tactile: 1. The hand feel is obviously smooth when touching the suction head. 2. When pinching the whole bag of suction head, the suction head slides freely in the bag, and the two fingers can easily touch each other. | Vision: the color of the suction head is the primary color, and the surface reflective brightness is relatively obvious and low. Hearing: when grasping a suction head to make it fall or collide with each other, the sound is dull and not crisp. Tactile: 1. The hand feel is astringent when touching the suction head. 2. When pinching the suction head of the whole package, the suction head does not slide smoothly in the bag, and the fingers of both hands are not easy to touch. | ||
The surface of the adsorption | Continuous liquid extraction and detection | Absorb 20L agarose electrophoresis 6 × The loading buffer is pumped out again. After taking the solution for 16 times continuously, residual droplets with a volume of about 1ul appear on the inner wall; After continuous liquid extraction for 30 times, residual droplets with a volume of about 2L appear. | Absorb 20L agarose electrophoresis 6 × The loading buffer is pumped out again. After taking the solution for one time, residual droplets with a volume of more than 2ul appear on the inner wall; After 2 times of liquid extraction, the residual droplet volume exceeds 5L. | ||
RNase pollution | Standard quantitative insulation test | The RNase activity of consumables leaching solution was not detected. | RNase activity of different strength can be detected from the leaching solution of some batches of consumables. | ||
DNase pollution | Standard quantitative insulation test | The DNase activity of the leaching solution of consumables was not detected. | Different degrees of DNase activity could be detected in the leach solution of some batches of consumables. | ||
Pyrogen pollution | Cell endotoxin assay | The pyrogen test results are qualified. | The pyrogen test results from some batches of consumables are unqualified. | ||
Pyrogen pollution | Endotoxin method | The pyrogen test result is qualified. | The pyrogen test results from some batches of consumables were unqualified. | ||
Mechanical strength | High temperature pressure and high speed centrifugation | It will not deform after high temperature / pressure and will not crack after high-speed centrifugation. | Some suction heads will deform or bend after high temperature / pressure, and some centrifugal pipes will break after high-speed centrifugation. |