Opentrons Flex 1-Channel Pipette

Introduction

Usage:

For selective isolation and culture of Staphylococcus aureus.

Principle:

Peptone and beef extract powder provides carbon, nitrogen, vitamins and minerals; D- mannitol to fermentable sugars; higher levels of sodium chloride to provide a higher osmotic pressure, suppress most non-staphylococcal microorganisms ; phenolsulfonphthalein as pH indicator; agar is medium coagulant. Typical pathogenic staphylococci (coagulase positive) D- mannitol produce acid fermentation and produce yellow colonies with a yellow halo, typically non-pathogenic Staphylococcus unfermented D- mannitol to form red colonies.

Formulation(per liter):
Pancreatic digest of casein 5.0g
Pancreatic digest of animal tissue 5.0g
Beef Extract 1.0g
Sodium Chloride 75.0g
Mannitol 10.0g
Phenol Red 0.025g
Agar 15.0g
Final PH 7.4±0.2

How to use：
1.Suspend 111g in 1L of distilled water , stirring heated to boiling to completely dissolve ,autoclave at 121℃ for 15 minutes.
2.Diluted and treated samples.

Quality control：
          　　

Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.

Specifications: 250g/bottle

250g

Custom low volume, low profile/slim 384-well plates

About

Specially designed custom low volume, low profile/slim 384-well plates designed for use with our GeneArrayer. These plates are made from durable polypropylene delivering an excellent low fluorescence background interference and high performance when paired with our high-throughput genotyping instruments.

The unique, slimline plate design permits lower reaction volumes than standard 384-well plates (typically 1.6 – 2.0 µL) allowing for reaction miniaturization, with all the benefits this brings saving time, consumables and costs. This plate is designed specifically to be used with 3CR Bio’s GeneArrayer automated liquid handling instrument.

Plate Dimensions: Length 127.85 mm, Width 85.85 mm, Thickness 5.05 mm, Well Spacing 4.50 mm, Individual Well Capacity 3 µL.

Custom low volume, low profile/slim 384-well plates

GL21MC high speed refrigerated centrifuge

GL21MC high speed refrigerated centrifuge Application:

Widely used in the area of animal and plant molecular biology, cell biology, clinical applications, bio-engineering, mass preparation and blood, protein precipitation, Separating the biology, viruses, sub-cell, cell and the chemicals in the cell.

Features:

1.Brushless frequency motor in great torque, free maintenance, no carbon dust pollution, quick in speed up and down.

2. Flexible axle driven system which drive the rotor directly, smooth in operation, low noise and small vibration.
3.Import compressors fluorine free, double cycle cooling, cold and hot alternating easily, free environment pollution and precise in temperature control..
4. Microprocessor control system, the 10 inches LCD display indicates all the parameters in running,
5. There are more than 20 kinds of rotors for your choice, especial the continuous rotors which help you purify a large number of test solution continuously.
6. There are 30 kinds of program and 10 kinds of accelerating and decelerating speed for your choice.
7.ω2t centrifugation is allowed, which make you have the ideal centrifugation result.
8. 20 kinds of rotors for your choice, especial the continuous rotor help you purify a large amount of test solution continuously.
9. Automatically electric lid lock, super speed, over temperature protection and imbalance protection.
10. The centrifuge body is made of high quality steel, safe and reliable.
11. 3 tiers protection steel cover.

Technical parameters:

Matched Rotors for GL21MC:

GL21M max. capacity can hold 800ml bottles 4pcs, max speed over 20000rpm
Model:
GL21M

Brand:
Yingtai

Code:
8421199090