Quick Test Tube
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Showing 61–90 of 110 results
| Brand | Komyo Rikagaku |
|---|---|
| Origin | Japan |
| Model | 164SA (5–140 ppm) / 164SB (50–1000 ppm) |
| Pack | 10 tubes per box |
| Detection Principle | Colorimetric reaction with pre-impregnated reagent |
| Calibration | Linear color-length scale |
| Compatible Pump | AP-20 handheld bellows pump (sold separately) |
| Compliance | JIS K 0805, ISO 8573-5 (gas purity verification reference method) |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 182U |
| Detection Range | 0.025–1000 ppm O₃ |
| Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Calibration | Linear Scale with Visual Endpoint Reading |
| Compatible Pump | AP-20 Manual Bellows Pump (sold separately) |
| Compliance | JIS K 0803, ISO 8573-4 (gas purity assessment reference), CE-marked for portable occupational hygiene use |
| Brand | Komyo Rikagaku |
|---|---|
| Origin | Japan |
| Model | 143SA (5–1000 ppm), 143SB (5–200 ppm) |
| Pack Size | 10 tubes per box |
| Detection Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Compatible Pump | AP-20 Hand Pump |
| Compliance | JIS K 0804, ISO 8573-2 (for sampling methodology), GLP-aligned documentation support |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 184S@ |
| Detection Range | 20–500 ppm |
| Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Compatible Pump | AP-20 Hand Pump (sold separately) |
| Tube Length | Standard 100 mm |
| Shelf Life | 24 months from manufacture date (stored at ≤30°C, dry, dark) |
| Compliance | JIS K 0321, ISO 8573-6 (for sampling methodology), CE-marked for professional use |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 184S |
| Detection Range | 20–500 ppm |
| Pack Size | 10 tubes per box |
| Compatible Pump | AP-20 Hand Pump |
| Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Compliance | JIS K 0321, ISO 8573-5 (for sampling methodology), CE-marked for portable gas detection accessories |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 229S |
| Detection Range | 5–70 ppm |
| Measuring Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Compatible Pump | AP-20 Hand Pump (sold separately) |
| Tube Length | 100 mm |
| Inner Diameter | 4.0 mm |
| Shelf Life | 24 months from manufacture date (stored at ≤30°C, dry, dark) |
| Compliance | JIS K 0804, ISO 8573-6 (for sampling methodology), CE-marked for professional occupational hygiene use |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 190U@ |
| Detection Range | 2–60 ppm |
| Detection Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Compatible Pump | AP-20 Hand Pump (sold separately) |
| Compliance | JIS K 0321, ISO 8573-2 (gas purity reference methodology), CE-marked for professional occupational hygiene use |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 120UT |
| Measuring Range | 2.5–40% H₂S (v/v) |
| Pump Required | AP-20 Hand Pump |
| Detection Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Compliance | JIS K 0321, ISO 8573-5 (gas purity reference methodology), ASTM D6227 (for field H₂S screening) |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 137U |
| Detection Range | 0.05–0.8% H₂ (v/v) |
| Principle | Colorimetric Reaction with Pre-impregnated Reagent |
| Calibration | Linear Graduated Scale |
| Pump Required | AP-20 Manual Aspirator (sold separately) |
| Compliance | JIS K 0321, ISO 8573-6 (gas purity testing reference), GLP-compatible usage |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 221SA |
| Detection Range | 500–6,000 ppm n-Butane |
| Principle | Colorimetric Reaction with Graduated Scale |
| Compatible Pump | AP-20 Hand Pump |
| Portability | Handheld, No Power Required |
| Safety Rating | Intrinsically Safe for Flammable Atmospheres |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 244U |
| Detection Range | 0.5–5 mg/m³ |
| Compatible Pump | AP-20 Hand Pump |
| Format | Single-Use Colorimetric Glass Tube |
| Calibration | Pre-calibrated per JIS K 0311 and ISO 8573-6 |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model | 240S |
| Measurement Range | 1–50 ppm (primary scale), 0.5–25 ppm (secondary scale) |
| Pack Size | 10 tubes per box |
| Pump Required | AP-20 handheld bellows pump |
| Principle | Colorimetric chemical reaction with calibrated stain length |
| Compliance | Designed in accordance with JIS K 0321 and ISO 8573-6 for qualitative/semi-quantitative gas analysis |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | 111U@ |
| Detection Range | 10–300 ppm (primary scale), 4–120 ppm (extended low-range scale) |
| Sampling Method | Manual air aspiration using AP-20 dual-stroke pump |
| Response Time | ≤1 minute |
| Shelf Life | 24 months from manufacture date (stored at 5–30 °C, dry, dark conditions) |
| Brand | KOMYO RIKAGAKU |
|---|---|
| Origin | Japan |
| Model Numbers | 124SA, 124SB, 124SH |
| Measurement Ranges | 124SA: 10–500 ppm |
| 124SB | 2–100 ppm |
| 124SH | 100–3000 ppm |
| Pack Size | 10 tubes per box |
| Detection Principle | Colorimetric reaction with pre-impregnated reagent |
| Compatible Pump | AP-20 handheld bellows pump |
| Compliance | Designed per JIS K 0804 (Gas Detection Tubes) and ISO 8573-6 (for sampling methodology context) |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM/ODM Producer |
| Country of Origin | China |
| Model | LH-NH3-K11 / LH-NH3-K22 |
| Pricing | Available Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | LH-NH3-P11 / LH-NH3-P12 |
| Pricing | Available Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LH-PEJ-K11 |
| Pricing | Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | LH-PO4-P11 |
| Pricing | Available Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | LH-COD-K11 / LH-COD-K12 |
| Pricing | Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LH-COD-K21 |
| Pricing | Available Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LH-COD-K23 |
| Pricing | Available Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | LH-LAS-K11 |
| Pricing | Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | LH-NO2-P11 |
| Pricing | Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | LH-NO3-P11 |
| Pricing | Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | LH-TN-K11 |
| Pricing | Available Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LH-CLO-P11 / LH-CLO-P12 |
| Pricing | Available Upon Request |
| Brand | Lianhua Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | LH-GH-P11 |
| Pricing | Available Upon Request |
| Brand | Lohan Tech |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LH-CL-K11 |
| Pricing | Available Upon Request |
| Brand | Lohan Technology |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | LH-TA-K11 |
| Pricing | Upon Request |
| Brand | Lohand |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LH-COD-K25 |
| Pricing | Available Upon Request |