03Forensics · toxicology

Forensicsand toxicology

Thin-layer chromatography remains a widely used method for detecting psychoactive substances in biological fluids: 0.1–1 μg sensitivity per spot, detection of whole substance classes. Sorbfil supplies analytical and high-performance (HPTLC) plates and densitometers for forensic-chemistry laboratories.

Typical analytes

Amphetamines, opiates, cannabinoids, cocaine group, benzodiazepines, pharmaceuticals

Detection

UV 254 / 365 nm, densitometry

In the catalog

28 matching items

TLC plates

8 items

PTSC-AF-A

Size: 10×10 см, 10×15 см, 10×20 см
UV: —
Substrate: Aluminium
Type: Analytical (A)
ТУ: ТУ 4215-002-43636866-2007

PTSC-AF-A-UV

Size: 10×10 см, 10×15 см, 10×20 см
UV: F254
Substrate: Aluminium
Type: Analytical (A)
ТУ: ТУ 4215-002-43636866-2007

PTSC-AF-V

Size: 10×10 см, 10×15 см
UV: —
Substrate: Aluminium
Type: High-performance (B)
ТУ: ТУ 4215-002-43636866-2007

PTSC-AF-V-UV

Size: 10×10 см, 10×15 см
UV: F254
Substrate: Aluminium
Type: High-performance (B)
ТУ: ТУ 4215-002-43636866-2007

PTSC-P-A

Size: 10×10 см, 10×15 см, 10×20 см
UV: —
Substrate: PET
Type: Analytical (A)
ТУ: ТУ 4215-002-43636866-2007

PTSC-P-A-UV

Size: 10×10 см, 10×15 см, 10×20 см
UV: F254
Substrate: PET
Type: Analytical (A)
ТУ: ТУ 4215-002-43636866-2007

PTSC-P-V

Size: 10×10 см, 10×15 см
UV: —
Substrate: PET
Type: High-performance (B)
ТУ: ТУ 4215-002-43636866-2007

PTSC-P-V-UV

Size: 10×10 см, 10×15 см
UV: F254
Substrate: PET
Type: High-performance (B)
ТУ: ТУ 4215-002-43636866-2007

Silica gel

3 items

Silica gel for TLC

Fractions: 5–17 мкм · 8–12 мкм
Codes: 065, 066
Pack: by kg

КСК

Fractions: 15–40 мкм · 50–100 мкм
Codes: 067, 068, 069, 070, 071, 072, 073, 074, 075, 076
Pack: by kg

АСК

Fractions: 50–100 мкм · 100–200 мкм
Codes: 077, 078, 079
Pack: by kg

Instruments

8 items

Auto applicator

Sorbfil automatic applicator — general view: syringe column, plate stage and vial carousel

ТУ: ТУ 4215-022-16943778-2022
Key: Automated sample application

Manual applicator

Sorbfil manual applicator on the ruled platform

ТУ: ТУ 4215-003-43636866-2007
Key: Metered manual application

Sorbfil visualiser

Sorbfil visualiser beside the Sorbfil TLC View software window

ТУ: ТУ 4215-016-43636866-2015
Key: Daylight, 254 nm and 365 nm UV

Light-cabinet densitometer

Sorbfil light-cabinet densitometer beside the Sorbfil TLC View software window

ГР СИ: ГР СИ № 23965-08
ТУ: ТУ 4436-017-43636866-2007
Key: Daylight + 254/365 nm UV

Flatbed-scanner densitometer

Flatbed-scanner densitometer with the Sorbfil TLC View software window above it

Key: Quantitative TLC in daylight

TLC View software

Sorbfil TLC View main window — a chromatogram with the start and solvent-front lines and a marked track

Key: Rf, peak areas and heights

УСП-2 heating stage

УСП-2 heating stage with the sample-application ruler

ТУ: ТУ 4215-001-43636866-2007
Key: 35–120 °C, ±5 °C accuracy

УФС 254/365 irradiator

УФС irradiator with the 254 / 365 nm selector

ТУ: ТУ 4215-006-43636866-2007
Key: 254 nm and 365 nm UV

Accessories

8 items

Spray cabinet

Spraying cabinet with the mounting stage

ТУ: ТУ 26.51.53-018-43636866-2023
Key: Contains the reagent aerosol
Key: Mounting stage included

Chromatographic chamber

Glass chromatographic chamber with its lid leaning against the wall

ТУ: ТУ 26.19.23-022-43636866-2023
Variants: 4
Key: For plates up to 10×10, 15×15 and 20×20 cm

Microcapillaries

Microcapillaries in their container

ТУ: ТУ 23.19.23-023-43636866-2023
Variants: 4
Key: Four volumes: 1, 2, 3 and 10 μL

Microsyringe

МШ-10 microsyringe

Key: 1–50 μL volume range
Key: Precise dosing for quantitative TLC
Key: Compatible with the manual applicator

Pipettes

Graduated glass pipettes

Key: GOST 20292-74
Key: 0.1 and 0.2 mL increments
Key: For working-solution preparation

Sprayer

Sprayer with glass nozzle and rubber bulb

ТУ: ТУ 23.19.23-024-43636866-2023
Key: Glass nebuliser
Key: Eductor and reservoir in one body

Mounting stage

Mounting stage with a plate in place

ТУ: ТУ 26.51.53-019-43636866-2023
Key: Stainless steel
Key: 100×140 mm footprint

Stencil

Sample-application stencil

ТУ: ТУ 26.51.53-020-43636866-2023
Key: Start at 10 or 15 mm from the edge
Key: Pencil marking + direct application

TLC kits

1 item

НТХ-УМ kit

Contents of the НТХ-УМ universal modernised kit

Plates: АФ-А / АФ-В / П-А / П-В
Contents: 13 items

HOW TO ORDER

Three stepsto invoice

Message the manager with the items and quantities you need, and you’ll receive an invoice within 1–3 business days.

Pick the items
Open the catalog and identify the specific items: plate type, size, layer thickness.
To catalog
Message the manager
Send a message or an e-mail — whichever works for you. Include the item (name or ТУ) and quantity; the manager will follow up with any clarifications.
Message
+7 (928) 431-68-88
E-mail
info@sorbfil.com
Receive an invoice
The manager will send an invoice with banking details, shipping timeline, and delivery terms.
1–3 business days

Prices are quoted individually for tenders and bulk orders. Item descriptions and ТУ numbers are in the Catalog.