China Virus Transport Medium Tube With Swab Manufacturers

Product Description

Details:

Item	Type	Spec	Tube Material	Swab Material
VTM-Viral Transport Medium	Inactivated type	1 pc nasal swab (/) 1pc throat swab + 1 pc 10ml tube + 3ml solution	PP tube + HDPE cap	ABS handle + Flocked swab
VTM-Viral Transport Medium	Inactivated type	1 pc nasal swab (+) 1pc throat swab + 1 pc 10ml tube + 3ml solution	PP tube + HDPE cap	ABS handle + Flocked swab
UTM-Universal Transport Medium	Non-inactivated type	1 pc nasal swab (/) 1pc throat swab + 1 pc 10ml tube + 3ml solution	PP tube + HDPE cap	ABS handle + Flocked swab
UTM-Universal Transport Medium	Non-inactivated type	1pc nasal swab (+) 1pc throat swab + 1 pc 10ml tube + 3ml solution	PP tube + HDPE cap	ABS handle + Flocked swab

Product name

Virus Transport Medium Tube With Swab

Specification 2-3ml/tube

1 pc/Box,20pcs/Box, 30pcs/Box, 50pcs/Box, 10Opcs/Box

Type

Preservative composition

Character

Viral

Transport

Medium

(VTM)

Sodium chloride;Magnesium sulfate
heptahydrate; Magnesium chloride
hexahydrate; Calcium chloride;
Ultrapure water;Sodium dihydrogen
phosphate dodecahydrate;Potassium
dihydrogen phosphate;Glucose;
Phenol red; NaOH; Bovine serum
albumin; Gentamicin; Nystain;
Amphotericin B, etc.

Light

Clear

Pink

Liquid

Package Composition

The kit package consists of a swab and a tube containing
the sample preservation solution.

Use

For collection, transportation and storage of
nasopharyngeal/oropharyngeal virus samples

Performance

Nasopharyngeal/oropharyngeal secretions are collected
from swab and mixed with preservation solution.

Sample Request/Requirement

Nasopharyngeal/oropharyngeal secretions are collected
from swab and mixed with preservation solution.

Transport and storage requirements after sampling

Freshly collected samples shall be transported to the
laboratory as soon as possible and within 24 hours.lt is
recommended that specimens be kept at 2°C-8°C
following collection and while in transit.

Contraindications

No.

Operation Method

Nasopharyngeal sampling

	Take out the swab
	Insert the swab into the nostril perpendicular to the nose and reach the nasopharynx when resistance is encountered, so that the swab stays in the nasal cavity for 15-30 seconds
	Gently rotate the swab remaining in the nose for 3 times
	After the collection is completed, unscrew the whole collection cover and put the swab into the sample tube containing the preservation solution
	Break off the redundant swab handle at the nozzle and leave the swab head in the sample tube
	Rotate the tube cover and return to the laboratory after sampling

Oropharyngeal sampling

	Take out the swab
	Extend the swab into the pharynx, wipe the swab on the bilateral pharynx tonsils and the posterior pharynx wall for 3-5 times
	After the collection is completed, unscrew the whole collection cover and put swab into the same tube containing the preservation solution
	Break off the redundant swab handle at the nozzle and leave the swab head in the sample tube
	Rotate the tube cover and return to the laboratory after sampling

Warning

1.Do not use the medium for pre-wetting the swab prior to collecting the sample,and do not allow the preservation solution to touch the skin directly.
2.After collecting the sample,if the sampling fluid turns yellow or cloudy,it needs to be sampled again.Using a new kit.
3.Do not ingest the medium.
4.To be handled by trained professionals only.
5.Do not use if the swab is visibly damaged,or if the color of the medium changed.

Storage conditions and expiry date

Storage at 2-25°C for 12 months from date of manufacture.

Applications instrument

This product does not require instrument operation.

Precautions/Attention

1.Do not eat,smoke or chew gum 30 minutes before sample collection.

2.Check and confirm that the outer package of disposable sampler is intact and the parts are complete.

3.Due to individual differences and other reasons,1 % of subjects still need to be re-sampled.An operational error or contamination of the sample may necessitate resampling.

4. Nasopharyngeal samples collected shall be regarded as infectious substances,and the operation and disposal shall comply with relevant regulatory requirements.

5.This product is for one-time use. It is prohibited to use it twice. Diffident people are forbidden to use the same collector,and the collector that is expired is forbidden to use.

6.Observe biohazard precautions and aseptic techniques.

7.All specimens and materials used should be considered potentially Infectious.

Symbol	Meaning	Symbol	Meaning
	In vitro diagnostic medical device		Storage temperature limit
	Manufacturer		Use by date
	Date of Manufacture		Do not reuse
	Batch code

Product details

Name	Cas Number	Percentage
Tris	77-86-1	2.4％
EDTA	60-00-4	0.72％
Ethanol	64-17-5	0.02％
Acetic acid,sodium salt	127-09-3	5.5％
Urea	57-13-6	4.02％
SDS	151-21-3	0.02％

Formula of virus preservation solution (non inactivated)

Virus Transport Medium Tube With Swab

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