CN107418886A - A kind of microbionation instrument for being easy to sampling - Google Patents

A kind of microbionation instrument for being easy to sampling Download PDF

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Publication number
CN107418886A
CN107418886A CN201710758240.1A CN201710758240A CN107418886A CN 107418886 A CN107418886 A CN 107418886A CN 201710758240 A CN201710758240 A CN 201710758240A CN 107418886 A CN107418886 A CN 107418886A
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China
Prior art keywords
parts
microbionation
instrument
easy
pipettor
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Withdrawn
Application number
CN201710758240.1A
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Chinese (zh)
Inventor
黄晓雷
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Taicang City Geleide Hardware Co Ltd
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Taicang City Geleide Hardware Co Ltd
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Priority to CN201710758240.1A priority Critical patent/CN107418886A/en
Publication of CN107418886A publication Critical patent/CN107418886A/en
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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/02—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by impregnation, e.g. using swabs or loops
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • C09D123/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0893—Zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
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  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The invention provides a kind of microbionation instrument for being easy to sampling, including pipettor and inoculation flexible pipe, and the inside of the pipettor is provided with piston, the end of pipettor is provided with suction nozzle, the suction nozzle is connected with inoculation flexible pipe, sampling probe is additionally provided with the pipettor, described sampling probe one end is connected on piston, and the other end is through suction nozzle and in flexible pipe.A kind of microbionation instrument for being easy to sampling of the present invention, security is good, and intensity is high, and durability is good, service life length, functional, and applicability is wide.And raw material sources are wide, are easily obtained, and production cost is low, are adapted to large-scale promotion application.

Description

A kind of microbionation instrument for being easy to sampling
Technical field
The invention belongs to field of microbial culture technology, in particular it relates to a kind of microbionation instrument for being easy to sampling.
Background technology
, it is necessary to which bacterium liquid is seeded on culture dish in the experiment for being related to the microbiological analysis such as bacterium, then carry out again Further scientific experiment research, therefore the microbionation instrument for being easy to sample is a kind of essential experiment consumptive material.At present The conventional microbionation instrument for being easy to sampling is metal oese, and its production cost is high, therefore often recovery uses repeatedly, and Due to the stiffness issue of metal material during operation, the agar block in culture dish can be usually accidentally injured, causes microbionation uneven, again Or such as deal with the cross pollution that can cause bacterium during Reusability improperly again, or even experimental situation can be polluted, it will cause a disease Bacterium is transmitted to operating personnel.
The content of the invention
Goal of the invention：In order to overcome the above insufficient, the invention provides a kind of microbionation instrument for being easy to sampling, its is green Colour circle is protected, and intensity is high, and durability is good, safe to use.
Technical scheme：In order to overcome the deficiencies in the prior art, the invention provides a kind of bacterium for being easy to sampling Inoculating tool, including pipettor and inoculation flexible pipe, and the inside of the pipettor is provided with piston, the end of pipettor, which is provided with, inhales Mouth, the suction nozzle are connected with inoculation flexible pipe, sampling probe are additionally provided with the pipettor, described sampling probe one end is connected to piston On, the other end is through suction nozzle and in flexible pipe.
It is this reasonable in design, convenient operation, it is easy to sample, while beneficial to the inoculation of bacterium.
Further, above-mentioned a kind of microbionation instrument for being easy to sampling, the outer layer of its pipettor scribble one layer it is resistance to Grind skid resistant course, including following component：Component meter by weight,
Low density polyethylene (LDPE)：60-90 parts
Sodium sulphate：1-3 parts
Chlorination hydroxyl aluminium dihydric alcohol：2-3 parts
Enuatrol：1-5 parts
Polyurethanes：15-20 parts.
Wearing layer skid resistant course can make inoculating tool ensure that hand-held temperature will not skid during inoculated bacteria, and energy Extend pipettor service life.
Further, above-mentioned a kind of microbionation instrument for being easy to sampling, its described piston is wear-resisting toughness material, including Following component：Component meter by weight,
Polypropylene：30-40 parts
Sodium sulphate：1-3 parts
Polyvinyl chloride：2-3 parts
Polyurethanes：10-20 parts
Nano-Zinc：0.5-0.9 parts
Diatomite：6-12 parts
Ethyl chrysanthemate：2-7 parts
Sodium sulfite：1-2 parts
N- phenyl-1-naphthylamines：1-3 parts
Butadiene rubber：0.5-1.5 parts.
It can ensure that piston does not deform and worn during bacterium liquid is aspirated repeatedly, increase the service life.
Further, above-mentioned a kind of microbionation instrument for being easy to sampling, its described suction nozzle is detachable.Design can in this To ensure that pipettor fully cleans after having used, cross pollution when preventing from repeating to draw different bacterium liquid if necessary can also be more Change suction nozzle.
Further, above-mentioned a kind of microbionation instrument for being easy to sampling, its described suction nozzle and inoculation flexible pipe are resistance to height Warm plastic material, the material include following component：Component meter by weight,
Polypropylene：60-80 parts
Aramid fiber：10-15 parts
ABS plastic：5-10 parts
Melamine：2-6 parts
Alumina powder：2-7 parts
Magnesium stearate：0.2-0.6 parts
Makrolon：1.8-2.4 part.
High temperature resistant material can ensure that suction nozzle and inoculation flexible pipe are not deformed by high temperature failure during sterilization.
Further, above-mentioned a kind of microbionation instrument for being easy to sampling, its described inoculation flexible pipe is hollow structure, and with Suction nozzle is connected, detachably.This design can ensure to be inoculated with flexible pipe using pulling down in time after complete, and in cleaning, it may be necessary to Directly give up the inoculation flexible pipe more renewed, prevent Bacterial cross.
Further, a kind of above-mentioned microbionation instrument for being easy to sampling, the inoculation hose surface described in it scribble one layer Polytetrafluoroethylene (PTFE), this material smooth abrasion-proof can make seeded process more smooth and survivable agar block, make inoculation equal It is even.
Various formula constituent components are reasonable, green, and raw material sources are wide, are easily obtained, and production cost is low, is adapted to Large-scale promotion application.
Beneficial effect：Compared with prior art, the present invention has advantages below：It is of the present invention it is a kind of be easy to sampling Microbionation instrument, security is good, and intensity is high, and durability is good, service life length, functional, and applicability is wide.And raw material comes Source is wide, is easily obtained, and production cost is low, is adapted to large-scale promotion application.
Brief description of the drawings
Fig. 1 is a kind of structural representation of microbionation instrument for being easy to sample of the present invention；
In figure：1 pipettor, 2 pistons, 3 suction nozzles, 4 inoculation flexible pipes, 5 sampling probes.
Embodiment
Below will be by several specific embodiments, the present invention is furture elucidated, these embodiments simply to illustrate that problem, It is not a kind of limitation.
Embodiment 1
As shown in figure 1, a kind of microbionation instrument for being easy to sampling, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1 Provided with piston 2, the end of pipettor 1 is provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, is additionally provided with and takes in the pipettor 1 Sample pin 5, on the piston 2, the other end is through suction nozzle 3 and in flexible pipe 4 for the one end of sampling probe 5 connection.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：60 parts
Sodium sulphate：1 part
Chlorination hydroxyl aluminium dihydric alcohol：2 parts
Enuatrol：1 part
Polyurethanes：15 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：30 parts
Sodium sulphate：1 part
Polyvinyl chloride：2 parts
Polyurethanes：10 parts
Nano-Zinc：0.5 part
Diatomite：6 parts
Ethyl chrysanthemate：2 parts
Sodium sulfite：1 part
N- phenyl-1-naphthylamines：1 part
Butadiene rubber：0.5 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：60 parts
Aramid fiber：10 parts
ABS plastic：5 parts
Melamine：2 parts
Alumina powder：2 parts
Magnesium stearate：0.2 part
Makrolon：1.8 part.
Embodiment 2
As shown in figure 1, a kind of microbionation instrument for being easy to sampling, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1 Provided with piston 2, the end of pipettor 1 is provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, is additionally provided with and takes in the pipettor 1 Sample pin 5, on the piston 2, the other end is through suction nozzle 3 and in flexible pipe 4 for the one end of sampling probe 5 connection.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：68 parts
Sodium sulphate：2 parts
Chlorination hydroxyl aluminium dihydric alcohol：2-3 parts
Enuatrol：2 parts
Polyurethanes：18 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：36 parts
Sodium sulphate：2 parts
Polyvinyl chloride：2 parts
Polyurethanes：14 parts
Nano-Zinc：0.6 part
Diatomite：8 parts
Ethyl chrysanthemate：5 parts
Sodium sulfite：2 parts
N- phenyl-1-naphthylamines：2 parts
Butadiene rubber：0.8 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：70 parts
Aramid fiber：12 parts
ABS plastic：7 parts
Melamine：3 parts
Alumina powder：4 parts
Magnesium stearate：0.3 part
Makrolon：2.2 part.
Embodiment 3
As shown in figure 1, a kind of microbionation instrument for being easy to sampling, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1 Provided with piston 2, the end of pipettor 1 is provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, is additionally provided with and takes in the pipettor 1 Sample pin 5, on the piston 2, the other end is through suction nozzle 3 and in flexible pipe 4 for the one end of sampling probe 5 connection.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：80 parts
Sodium sulphate：2 parts
Chlorination hydroxyl aluminium dihydric alcohol：3 parts
Enuatrol：4 parts
Polyurethanes：18 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：36 parts
Sodium sulphate：2 parts
Polyvinyl chloride：3 parts
Polyurethanes：16 parts
Nano-Zinc：0.8 part
Diatomite：9 parts
Ethyl chrysanthemate：5 parts
Sodium sulfite：2 parts
N- phenyl-1-naphthylamines：2 parts
Butadiene rubber：1.2 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：75 parts
Aramid fiber：14 parts
ABS plastic：8 parts
Melamine：5 parts
Alumina powder：6 parts
Magnesium stearate：0.5 part
Makrolon：2 parts.
Embodiment 4
As shown in figure 1, a kind of microbionation instrument for being easy to sampling, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1 Provided with piston 2, the end of pipettor 1 is provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, is additionally provided with and takes in the pipettor 1 Sample pin 5, on the piston 2, the other end is through suction nozzle 3 and in flexible pipe 4 for the one end of sampling probe 5 connection.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：90 parts
Sodium sulphate：3 parts
Chlorination hydroxyl aluminium dihydric alcohol：3 parts
Enuatrol：5 parts
Polyurethanes：20 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：40 parts
Sodium sulphate：3 parts
Polyvinyl chloride：3 parts
Polyurethanes：20 parts
Nano-Zinc：0.9 part
Diatomite：12 parts
Ethyl chrysanthemate：7 parts
Sodium sulfite：2 parts
N- phenyl-1-naphthylamines：3 parts
Butadiene rubber：1.5 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：80 parts
Aramid fiber：15 parts
ABS plastic：10 parts
Melamine：6 parts
Alumina powder：7 parts
Magnesium stearate：0.6 part
Makrolon：2.4 part.
Described above is only several embodiments of invention, it is noted that for those skilled in the art For, on the premise of inventive principle is not departed from, some improvement can also be made, these improvement also should be regarded as the protection of the present invention Scope.

Claims (7)

  1. A kind of 1. microbionation instrument for being easy to sampling, it is characterised in that：Including pipettor（1）With inoculation flexible pipe（4）, pipettor （1）Inside be provided with piston（2）, pipettor（1）End be provided with suction nozzle（3）, suction nozzle（3）With being inoculated with flexible pipe（4）It is connected, institute State pipettor（1）Inside it is additionally provided with sampling probe（5）, the sampling probe（5）One end is connected to piston（2）On, the other end passes through suction nozzle （3）And it is located at flexible pipe（4）It is interior.
  2. A kind of 2. microbionation instrument for being easy to sampling according to claim 1, it is characterised in that：The pipettor（1） Outer layer scribble one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
    Low density polyethylene (LDPE)：60-90 parts
    Sodium sulphate：1-3 parts
    Chlorination hydroxyl aluminium dihydric alcohol：2-3 parts
    Enuatrol：1-5 parts
    Polyurethanes：15-20 parts.
  3. A kind of 3. microbionation instrument for being easy to sampling according to claim 1, it is characterised in that：The piston（2）For Wear-resisting toughness material, including following component：Component meter by weight,
    Polypropylene：30-40 parts
    Sodium sulphate：1-3 parts
    Polyvinyl chloride：2-3 parts
    Polyurethanes：10-20 parts
    Nano-Zinc：0.5-0.9 parts
    Diatomite：6-12 parts
    Ethyl chrysanthemate：2-7 parts
    Sodium sulfite：1-2 parts
    N- phenyl-1-naphthylamines：1-3 parts
    Butadiene rubber：0.5-1.5 parts.
  4. A kind of 4. microbionation instrument for being easy to sampling according to claim 1, it is characterised in that：The suction nozzle（3）For Detachably.
  5. A kind of 5. microbionation instrument for being easy to sampling according to claim 1, it is characterised in that：The suction nozzle（3）With It is inoculated with flexible pipe（4）It is high-temperature resistance plastice material, the material includes following component：Component meter by weight,
    Polypropylene：60-80 parts
    Aramid fiber：10-15 parts
    ABS plastic：5-10 parts
    Melamine：2-6 parts
    Alumina powder：2-7 parts
    Magnesium stearate：0.2-0.6 parts
    Makrolon：1.8-2.4 part.
  6. A kind of 6. microbionation instrument for being easy to sampling according to claim 1, it is characterised in that：The inoculation flexible pipe （4）For hollow structure, with suction nozzle（3）It is connected and detachable.
  7. A kind of 7. microbionation instrument for being easy to sampling according to claim 1, it is characterised in that：Described inoculation flexible pipe （4）Surface scribbles a strata tetrafluoroethene.
CN201710758240.1A 2017-08-29 2017-08-29 A kind of microbionation instrument for being easy to sampling Withdrawn CN107418886A (en)

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CN201710758240.1A CN107418886A (en) 2017-08-29 2017-08-29 A kind of microbionation instrument for being easy to sampling

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Application Number Priority Date Filing Date Title
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CN107418886A true CN107418886A (en) 2017-12-01

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203075974U (en) * 2013-03-13 2013-07-24 田泽宇 Syringe type transfer pipette
CN204911552U (en) * 2015-06-28 2015-12-30 贵州大学 Simple and convenient liquid -transfering device
CN105219631A (en) * 2015-10-28 2016-01-06 汤占宇 A kind of cell harvesting pin
CN106496772A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of high tenacity medical glovess
CN106496727A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of wear-resisting medical glovess
CN106883508A (en) * 2015-12-16 2017-06-23 慈溪市富盛塑料工贸有限公司 High-temperature-resplastic plastic formula

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203075974U (en) * 2013-03-13 2013-07-24 田泽宇 Syringe type transfer pipette
CN204911552U (en) * 2015-06-28 2015-12-30 贵州大学 Simple and convenient liquid -transfering device
CN105219631A (en) * 2015-10-28 2016-01-06 汤占宇 A kind of cell harvesting pin
CN106883508A (en) * 2015-12-16 2017-06-23 慈溪市富盛塑料工贸有限公司 High-temperature-resplastic plastic formula
CN106496772A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of high tenacity medical glovess
CN106496727A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of wear-resisting medical glovess

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Application publication date: 20171201