Browse Standards
Found: 225892 — page 2920 of 4707
Superseded
GB/T 21765-2008 — Chemicals - Test method of sub-chronic inhalation toxicity study
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 21766-2008 — Chemicals - Test method of reproduction/developmental toxicity screening
National·Recommended
Instant delivery (0–9 sec)
$135.00PDF
Valid
GB/T 21767-2008 — Chemical -- Test method of unscheduled DNA synthesis (UDS) test with mammalian liver cells In Vivo
National·Recommended
Instant delivery (0–9 sec)
$85.006 pages
Withdrawn
GB/T 21768-2008 — Chemical - Test method of DNA damage and repair/unscheduled DNA synthesis with mammalian cells in vitro
National·Recommended
Instant delivery (0–9 sec)
$135.00PDF
Superseded
GB/T 21769-2008 — Chemical - In vitro 3T3 NRU phototoxicity test method
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Valid
GB/T 21770-2008 — Chemicals (organophosphorus substances) -- Test method of delayed neurotoxicity following acute exposure
National·Recommended
Instant delivery (0–9 sec)
$90.006 pages
Superseded
GB/T 21771-2008 — Chemicals - Test method of combined repeated dose toxicity study with the reproduction/developmental toxicity screening
National·Recommended
Instant delivery (0–9 sec)
$155.00PDF
Superseded
GB/T 21772-2008 — Chemicals - Test method of mammalian bone narrow chromosome aberration
National·Recommended
Instant delivery (0–9 sec)
$135.00PDF
Superseded
GB/T 21773-2008 — Chemicals - Test method of in vivo mammalian erythrocyte micronucleus
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Valid
GB/T 21774-2008 — Coating powders -- Determination of stoving condition
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GB/T 21775-2008 — Determination of flash point -- Closed cup equilibrium method
National·Recommended
Instant delivery (0–9 sec)
$125.008 pages
Valid
GB/T 21776-2008 — Standard guide for testing coating powders and powders coatings
National·Recommended
Instant delivery (0–9 sec)
$235.0014 pages
Valid
GB/T 21777-2008 — Binders for paints and varnishes -- Chlorinated polymerization resins -- General methods of test
National·Recommended
Instant delivery (0–9 sec)
$65.005 pages
Valid
GB/T 21778-2008 — Chemicals -- Test method of repeated dose 90-day oral toxicity in non-rodents
National·Recommended
Instant delivery (0–9 sec)
$90.004 pages
Superseded
GB/T 21779-2008 — Test method for particle size distribution of metal powders and related compounds by light scattering
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Valid
GB/T 21780-2008 — Particle size analysis -- Sedimentation analysis in the gravitational field -- Pipette method
National·Recommended
Instant delivery (0–9 sec)
$145.007 pages
Valid
GB/T 21781-2008 — Test methods for melting point and melting range of chemical products -- Capillary tube method
National·Recommended
Instant delivery (0–9 sec)
$95.007 pages
Superseded
GB/T 21782.1-2008 — Coating powders - Part 1: Determination of particle size distribution by sieving
National·Recommended
Instant delivery (0–9 sec)
$70.00PDF
Superseded
GB/T 21782.10-2008 — Coating powders - Part 10: Determination of deposition efficiency
National·Recommended
Instant delivery (0–9 sec)
$55.00PDF
Superseded
GB/T 21782.2-2008 — Coating powders - Part 2: Determination of density by gas comparison pycnometer (referee method)
National·Recommended
Instant delivery (0–9 sec)
$70.00PDF
Superseded
GB/T 21782.3-2008 — Coating powders - Part 3: Determination of density by liquid displacement pycnometer
National·Recommended
Instant delivery (0–9 sec)
$70.00PDF
Superseded
GB/T 21782.4-2008 — Coating powders - Part 4: Calculation of lower explosion limit
National·Recommended
Instant delivery (0–9 sec)
$55.00PDF
Valid
GB/T 21782.7-2008 — Coating powders - Part 7: Determination of loss of mass on stoving
National·Recommended
Instant delivery (0–9 sec)
$90.008 pages
Superseded
GB/T 21782.8-2008 — Coating powders - Part 8: Assessment of the storage stability of thermosetting powders
National·Recommended
Instant delivery (0–9 sec)
$95.00PDF
Valid
GB/T 21783-2008 — Plastic capillary tube and polarizing microscope method of partially crystalline polymer melting behavior (melting temperature or melting range)
National·Recommended
Instant delivery (0–9 sec)
$85.007 pages
Valid
GB/T 21784.2-2008 — Laboratory glassware -- Hydrometer for general purpose -- Part 2: Test methods and use
National·Recommended
Instant delivery (0–9 sec)
$155.009 pages
Valid
GB/T 21785-2008 — Laboratory glassware -- Pycnometers
National·Recommended
Instant delivery (0–9 sec)
$145.0010 pages
Superseded
GB/T 21786-2008 — Chemicals - Test method of bacterial reverse mutation
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Valid
GB/T 21787-2008 — Chemicals -- Test method of neurotoxicity study in rodents
National·Recommended
Instant delivery (0–9 sec)
$165.009 pages
Superseded
GB/T 21788-2008 — Chemicals - Test method of combined chronic toxicity/carcinogenicity study
National·Recommended
Instant delivery (0–9 sec)
$120.00PDF
Superseded
GB/T 21789-2008 — Petroleum products and other liquids - Determination of flash point - Abel closed cup method
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Superseded
GB/T 21790-2008 — Determination of flash/ no flash - Rapid equilibrium closed cup method
National·Recommended
Instant delivery (0–9 sec)
$175.00PDF
Valid
GB/T 21791-2008 — Determination of ignition temperature of petroleum products
National·Recommended
Instant delivery (0–9 sec)
$115.006 pages
Valid
GB/T 21792-2008 — Determination of flash/no flash -- Closed cup equilibrium method
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Superseded
GB/T 21793-2008 — Chemicals - Test method of in vitro mammalian cell gene mutation
National·Recommended
Instant delivery (0–9 sec)
$120.00PDF
Superseded
GB/T 21794-2008 — Chemicals - Test method of in vitro mammalian chromosome aberration
National·Recommended
Instant delivery (0–9 sec)
$95.00PDF
Valid
GB/T 21795-2008 — Testing of chemicals -- Simulation test Aerobic sewage treatment -- Biofilms
National·Recommended
Instant delivery (0–9 sec)
$125.009 pages
Superseded
GB/T 21796-2008 — Testing of chemicals - Activated sludge, respiration inhibition test
National·Recommended
Instant delivery (0–9 sec)
$240.00PDF
Valid
GB/T 21797-2008 — Testing of chemicals -- Delayed neurotoxicity of organophosphorus substances 28-day repeated dose study
National·Recommended
Instant delivery (0–9 sec)
$85.006 pages
Valid
GB/T 21798-2008 — Chemicals -- Test method of mouse heritable translocation
National·Recommended
Instant delivery (0–9 sec)
$55.002 pages
Valid
GB/T 21799-2008 — Chemicals -- Test method of mouse spot
National·Recommended
Instant delivery (0–9 sec)
$40.004 pages
Valid
GB/T 21800-2008 — Chemicals -- Bioconcentration -- Flow-through fish test
National·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
GB/T 21801-2008 — Chemicals -- Ready biodegradability -- Manometric respirometry test
National·Recommended
Instant delivery (0–9 sec)
$185.0011 pages
Valid
GB/T 21802-2008 — Chemicals -- Ready biodegradability -- Modified MITI test (I)
National·Recommended
Instant delivery (0–9 sec)
$125.008 pages
Valid
GB/T 21803-2008 — Chemicals -- Ready biodegradability -- DOC die-away test
National·Recommended
Instant delivery (0–9 sec)
$125.008 pages
Valid
GB/T 21804-2008 — Chemicals -- Test method of acute oral toxicity-fixed dosed procedure
National·Recommended
Instant delivery (0–9 sec)
$195.009 pages
Superseded
GB/T 21805-2008 — Chemicals - Alga growth inhibition test
National·Recommended
Instant delivery (0–9 sec)
$345.00PDF
Valid
GB/T 21806-2008 — Chemicals -- Fish, juvenile growth test
National·Recommended
Instant delivery (0–9 sec)
$205.009 pages